RHS may refer to: Royal Hospital School, an independent naval school at Holbrook, Suffolk Royal Historical Society Radnor High School, a public high school...

Rhs toxins belong to the polymorphic toxin category of bacterial exotoxins. Rhs proteins are widespread and can be produced by both Gram-negative and...

Horticultural Society (RHS), founded in 1804 as the Horticultural Society of London, is the UK's leading gardening charity. The RHS promotes horticulture...

"RHS Plant Selector Prunus 'Accolade' (d) AGM / RHS Gardening". Apps.rhs.org.uk. Archived from the original on 2013-05-17. Retrieved 2012-11-11. "RHS Plant...

RHS Garden Wisley is a garden run by the Royal Horticultural Society in Wisley, Surrey, southwest of London. It is one of five gardens run by the society...

RHS Garden Rosemoor is a public display garden run by the Royal Horticultural Society (RHS) in north Devon, England. It is surrounded by over 100 acres...

The Royal Historical Society (RHS), founded in 1868, is a learned society of the United Kingdom which advances scholarly studies of history. The society...

(Misc/DwB) AGM / RHS Gardening". Apps.rhs.org.uk. Retrieved 23 May 2020. "RHS Plant Selector Dahlia 'Fascination' (P) AGM / RHS Gardening". Apps.rhs.org.uk. Retrieved...

RHS Chelsea Flower Show, formally known as the Great Spring Show, is a garden show held for five days in May by the Royal Horticultural Society (RHS)...

RHS Garden Bridgewater is the Royal Horticultural Society's fifth public display garden. It is located in the village of Worsley in Salford, Greater Manchester...

'Nimbus'". RHS. Retrieved 11 July 2020. "RHS Plant Selector Geranium 'Orion' AGM / RHS Gardening". Apps.rhs.org.uk. Retrieved 2013-09-17. "RHS Plantfinder...

sutoresu shōkōgun; literally "one's husband being at home stress syndrome") (RHS) is a psychosomatic stress-related illness recognized in Japanese culture...

RHS Plant Selector. Retrieved 15 April 2020. "Delphinium 'Blue Dawn'". RHS Plant Selector. Retrieved 15 April 2020. "Delphinium 'Blue Nile'". RHS Plant...

The RHS Recommended: Award of Garden Merit is an award for plants by the British Royal Horticultural Society (RHS). It is based on assessment of the plants'...

Society (RHS). Retrieved 29 December 2017. "Acer palmatum 'Beni-tsukasa' (P)". Royal Horticultural Society (RHS). Retrieved 29 December 2017. "RHS Plant...

"RHS Plantfinder - Phlox paniculata 'Danielle'". Retrieved 25 April 2018. "RHS Plantfinder - Phlox paniculata 'David'". Retrieved 25 April 2018. "RHS Plantfinder...

RHS Garden Hyde Hall is a public display garden run by the Royal Horticultural Society, located near Chelmsford in the English county of Essex. It is...

RHS Garden Harlow Carr is one of five public gardens run by the Royal Horticultural Society. It is located on the western edge of Harrogate in the English...

Series)". RHS. Retrieved 12 April 2020. "Calluna vulgaris 'Annemarie'". RHS. Retrieved 12 April 2020. "Calluna vulgaris 'Beoley Gold'". RHS. Retrieved...

'Blue Ice'". RHS. Retrieved 27 February 2020. "Agapanthus 'Blue Magic'". RHS. Retrieved 27 February 2020. "Agapanthus Double Diamond='Rfdd'". RHS. Retrieved...

p. 51. Retrieved 7 March 2018. "RHS Plant Selector - Hydrangea macrophylla 'Altona'". Retrieved 1 August 2020. "RHS Plant Selector - Hydrangea macrophylla...

RHS. Retrieved 2020-10-29. "Begonia 'Green Gold'". RHS. Retrieved 2020-10-29. "Begonia listada". RHS. Retrieved 2020-10-29. "Begonia luxurians". RHS....

2018. "RHS Plantfinder – Hosta 'Christmas Tree'". Retrieved 7 March 2018. "RHS Plantfinder – Hosta 'Cracker Crumbs'". Retrieved 7 March 2018. "RHS Plantfinder...

AGM / RHS Gardening". Apps.rhs.org.uk. Retrieved 17 April 2020. "RHS Plant Selector Berberis × media 'Red Jewel' AGM / RHS Gardening". Apps.rhs.org.uk...

Christ the King Regional High School is a co-educational, college preparatory, Catholic high school for grades 9–12 located in Middle Village, Queens,...

Retrieved 3 March 2018. "RHS Plantfinder - Hibiscus syriacus [Blue Chiffon] = 'Notwood3'". Retrieved 28 November 2018. "RHS Plant Selector – Hibiscus...

japonica) AGM / RHS Gardening". Apps.rhs.org.uk. Retrieved 2020-04-17. "RHS Plant Selector Camellia 'Francie L' AGM / RHS Gardening". Apps.rhs.org.uk. Retrieved...

2018. "RHS Plant Selector - Saxifraga callosa". Retrieved 5 March 2021. "RHS Plantfinder - Saxifraga 'Conwy Snow'". Retrieved 1 November 2018. "RHS Plantfinder...

2017. p. 51. Retrieved 7 March 2018. "RHS Plantfinder - Hydrangea paniculata 'Big Ben'". Retrieved 7 March 2018. "RHS Plantfinder - Hydrangea paniculata...

columnist. In July 2023 the Royal Horticultural Society named Klein as the RHS Iconic Horticultural Hero 2023. Born in Walkden, Lancashire, in 1945, Klein...

Plants" (PDF). "RHS Plant Selector Pyrus communis 'Beth' (D) AGM / RHS Gardening". Apps.rhs.org.uk. Retrieved 17 February 2021. "RHS Plantfinder - Pyrus...

'Friendship' AGM / RHS Gardening". Apps.rhs.org.uk. Retrieved 2013-04-30. "RHS Plant Selector Alstroemeria 'Orange Glory' AGM / RHS Gardening". Apps.rhs.org.uk....

Society Garden was a garden operated by the Royal Horticultural Society (RHS) in South Kensington in London. The garden was opened in 1861 and would remain...

Ridgeview High School (RHS) was founded in 1994. All students enrolled at RHS must at least meet the following criteria before graduation: 4 years of English...

"RHS Plant Selector - Hedera helix 'Caecilia'". Retrieved 5 July 2020. "RHS Plantfinder - Hedera helix 'Ceridwen'". Retrieved 2 March 2018. "RHS Plant...

Frost='Constraw'". RHS. Retrieved 18 January 2021. "Petunia NightSky='Kleph15313'". RHS. Retrieved 18 January 2021. "Petunia × atkinsiana 'Storm Lavender'". RHS. Retrieved...

"Malus 'Comtesse de Paris'". RHS. Retrieved 6 January 2021. "RHS Plantfinder -Malus 'Evereste'". Retrieved 25 March 2018. "RHS Plantfinder - Malus Jelly...

 98. Retrieved 12 November 2018. "RHS Plantfinder - Solenostemon 'Black Prince'". Retrieved 12 November 2018. "RHS Plantfinder - Solenostemon 'China Rose'"...

is informal shorthand for the left-hand side of an equation. Similarly, RHS is the right-hand side. The two sides have the same value, expressed differently...

Cream'". RHS. Retrieved 5 May 2020. "Digitalis purpurea 'Camelot Lavender'". RHS. Retrieved 5 May 2020. "Digitalis purpurea 'Camelot Lavender'". RHS. Retrieved...

'D'Arcy Spice'". RHS. Archived from the original on 8 January 2021. Retrieved 6 January 2021. Korban. HortScience 23(5):927-928. 1988. "RHS Plant Selector...

'Blaauw' AGM / RHS Gardening". Apps.rhs.org.uk. Retrieved 2020-09-16. "RHS Plant Selector Juniperus 'Grey Owl' AGM / RHS Gardening". Apps.rhs.org.uk. Retrieved...

ISBN 978-3-8274-0918-8 RHS A-Z encyclopedia of garden plants. United Kingdom: Dorling Kindersley. 2008. p. 1136. ISBN 978-1405332965. "RHS Plant Selector -...

Zeiten'". RHS. Retrieved 12 April 2020. "Bergenia purpurascens". RHS. Retrieved 12 April 2020. "Bergenia purpurascens var. delavayi". RHS. Retrieved...

Carmine'". RHS. Retrieved 5 May 2020. ""Cosmos bipinnatus" 'Apollo Pink'". RHS. Retrieved 12 April 2020. ""Cosmos bipinnatus" 'Apollo White'". RHS. Retrieved...

ISBN 1-74045-365-4 "RHS Plant Selector - Camellia japonica 'Adelina Patti'". Archived from the original on 20 February 2020. Retrieved 19 February 2020. "RHS Plant...

below −20 °C (−4 °F)) to H1a (needing temperatures above 15 °C (59 °F)). The RHS hardiness ratings are based on absolute minimum winter temperatures (in °C)...

Blue'". RHS. Retrieved 1 October 2020. "Lavandula angustifolia 'Hidcote'". RHS. Retrieved 1 October 2020. "Lavandula × inermedia 'Hidcote Giant'". RHS. Retrieved...

Cambridge. "RHS Plant Selector – Prunus domestica 'Blue Rock'". Archived from the original on 4 November 2013. Retrieved 29 May 2013. "RHS Plant Selector...

February 2019. "RHS Plant Selector - Viburnum opulus 'Roseum'". RHS. Archived from the original on 26 August 2021. Retrieved 5 March 2021. "RHS Plant Selector...

Park' AGM / RHS Gardening". Apps.rhs.org.uk. Retrieved 2021-01-27. "RHS Plant Selector Penstemon 'Connie's Pink' AGM / RHS Gardening". Apps.rhs.org.uk. Retrieved...

Ashwood Nurseries. Retrieved 3 April 2025. "RHS Plant Selector Helleborus argutifolius AGM / RHS Gardening". Apps.rhs.org.uk. Archived from the original on...

"RHS Plantfinder - Lobelia erinus Cascade Series". www.rhs.org. Retrieved 25 March 2018. "RHS Plantfinder - Lobelia erinus 'Colour Cascade'". www.rhs.org...

'Barton Fever'". RHS. Retrieved 27 September 2020. "Kniphofia 'Bees' Sunset'". RHS. Retrieved 27 September 2020. "Kniphofia 'Brimstone'". RHS. Retrieved 27...

tolerate drier conditions. It is hardy, surviving lows of −15 °C (5 °F) (RHS H5). It is native to Europe, but has been introduced to North America, where...

October 2018. "Sambucus nigra f. laciniata / RHS Gardening". Apps.rhs.org.uk. Retrieved 2021-03-06. "RHS Plantfinder - Sambucus nigra 'Eva'". Retrieved...

Richmond High School (RHS) is a secondary school located in Richmond, California, United States. It is part of the West Contra Costa Unified School District...

Roswell High School (RHS) is a public senior high school in Roswell, New Mexico. It is a part of the Roswell Independent School District. Established...

idaeus 'Glen Moy'". RHS. Archived from the original on 27 February 2021. Retrieved 17 February 2021. "Rubus idaeus 'Malling Jewel'". RHS. Archived from the...

The Yana Rhinoceros Horn Site (Yana RHS) is an Upper Palaeolithic archaeological site situated near the lower Yana River in northeastern Siberia, Russia...

RHS. Retrieved 27 February 2020. "Achillea filipendulina 'Cloth of Gold'". RHS. Retrieved 27 February 2020. "Achillea filipendula 'Gold Plate'". RHS....

japonica 'Blush'". RHS. Retrieved 18 January 2021. "Pieris japonica 'Bonfire'". RHS. Retrieved 18 January 2021. "Pieris japonica 'Carnaval'". RHS. Retrieved 18...

2021. "RHS Plant Selector – Thuja occidentalis 'Holmstrup'". RHS. Retrieved 5 March 2021. "RHS Plant Selector – Thuja occidentalis 'Rheingold'". RHS. Retrieved...

February 2018. "RHS Plant Selector – Fuchsia 'Alice Hoffman'". Retrieved 5 July 2020. "Fuchsia 'Display'". RHS. Retrieved 5 July 2020. "RHS Plant Selector –...

March 2018. "RHS Plant Selector – Hebe albicans". Retrieved 22 July 2020. "RHS Plant Selector – Hebe 'Blue Clouds'". Retrieved 5 July 2020. "RHS Plantfinder...

early July of each year. The show is run by the Royal Horticultural Society (RHS) at Hampton Court Palace in the London Borough of Richmond upon Thames. The...

2307/4031043. JSTOR 4031043. "Hepatica nobilis | liverleaf Alpine Rockery/RHS Gardening". www.rhs.org.uk. Retrieved 2023-10-02. Sara B. Hoot; Anton A. Reznicek;...

Retrieved 21 December 2022. "Zamioculcas zamiifolia 'Super Nova' | /RHS Gardening". www.rhs.org.uk. Retrieved 2021-08-26. USPP32253P3, Rimland, Michael Kerry...

ISBN 90-6605-527-8 "RHS Plant Selector – Canna 'Alaska'". Retrieved 19 February 2020. "RHS Plant Selector – Canna 'Annaeei'". Retrieved 19 February 2020. "RHS Plant...

kigosai.sub.jp. Retrieved 2011-06-27. "RHS Plant Selector Albizia julibrissin f. rosea AGM / RHS Gardening". Apps.rhs.org.uk. Retrieved 2020-03-12. "Albizia...

Flame' (Bonanza Series)". RHS. Retrieved 5 March 2021. "Tagetes patula Bonanza Series". RHS. Retrieved 5 March 2021. "RHS Plantfinder - Tagetes patula...

June 2020. "RHS Plant Selector - Escallonia 'Iveyi'". Retrieved 19 June 2020. "Escallonia 'Langleyensis'". RHS. Retrieved 19 June 2020. "RHS Plant Selector...

on to become a judge for the RHS, creating eight gold winning gardens at the Chelsea Flower Show. He was awarded the RHS Victoria Medal of Honour in 2006...

"Lychnis coronaria". www.rhs.org. Royal Horticultural Society. Retrieved 12 April 2020. "Lychnis coronaria 'Alba'". www.rhs.org. RHS. Retrieved 12 April 2020...

April 2023 © RHS – Ornamental" (PDF). RHS. April 2023. p. 30. Retrieved 21 August 2024. "Crocosmia × crocosmiiflora 'Carmin brillant'". RHS. Retrieved 21...

ISBN 0-88192-347-8 Page 204. "RHS Plant Selector - Potentila fruticosa 'Abbotswood'". Retrieved 6 February 2021. "RHS Plant Selector - Potentila fruticosa...

"Tradescantia zebrina". www.rhs.org. Royal Horticultural Society. Retrieved 5 March 2021. "Tradescantia zebrina 'Purpusii'". RHS. Retrieved 5 March 2021....

ageratifolia". RHS. Retrieved 27 February 2020. "Achillea 'Coronation Gold'". RHS. Retrieved 27 February 2020. "Achillea 'Credo'". RHS. Retrieved 27 February...

Simisky 2020. RHS Staff 2024, p. 94. Brough & Weber 1997, p. 65. MBG Staff 2024b. RHS Staff 2025a. RHS Staff 2025b. Bloom 2002, p. 134. RHS Staff 2025c...

"RHS Plantfinder - Hemerocallis 'Red Precious'". Retrieved 2 March 2018. "RHS Plantfinder - Hemerocallis 'Ruby Spider'". Retrieved 2 March 2018. "RHS Plantfinder...

RHS Britain in Bloom is the largest horticultural campaign in the United Kingdom. It was first held in 1964, initiated by the British Tourist Board based...

p. 71. Retrieved 17 April 2018. "RHS Plant Selector - Papaver orientale 'Ajaga'". Retrieved 16 January 2021. "RHS Plant Selector - Papaver orientale...

2018. "RHS Plant Selector - Malus domestica 'Peasgood Nonesuch'". Archived from the original on 10 January 2021. Retrieved 3 January 2021. "RHS Plant Selector...

RHS Gardening". Apps.rhs.org.uk. Retrieved 2020-07-04. "RHS Plant Selector Ilex aquifolium 'Argentea Marginata' (f/v) AGM / RHS Gardening". Apps.rhs.org...

a score 7–6 against Dulles at Baylor Stadium in Waco, Texas. In 2017 the RHS Girls Gymnastics Team won State by a margin of Five-eighths of a point over...

"RHS Plantfinder – Iris ensata 'Crystal Halo'". Retrieved 13 March 2018. "RHS Plantfinder – Iris ensata 'Flying Tiger'". Retrieved 13 March 2018. "RHS...

'Sioned'". RHS. Retrieved 5 March 2021. "RHS Plant Selector Streptocarpus 'Snow White' AGM / RHS Gardening". Apps.rhs.org.uk. Retrieved 2021-03-11. "RHS Plant...

'Esther Staley'". RHS. Retrieved 5 March 2021. "Syringa vulgaris 'Firmament'". RHS. Retrieved 5 March 2021. "Syringa vulgaris 'Sensation'". RHS. Retrieved 5...

July 2020. "RHS Plant Selector - Helenium 'Butterpat'". Retrieved 30 July 2020. "Helenium 'Dunkle Pracht'". RHS. Retrieved 30 July 2020. "RHS Plant Selector...

"Heuchera 'Blackberry Jam'". RHS. Retrieved 27 February 2020. "RHS Plant Selector Heuchera 'Can-can' AGM / RHS Gardening". Apps.rhs.org.uk. Retrieved 2020-03-19...

2023. "Floridata". floridata.com. "RHS Plant Selector - Aster × frikartii 'Mönch'". Retrieved 15 July 2013. "RHS Plant Selector - A. × frikartii 'Wunder...

Anne' (G) AGM / RHS Gardening". Apps.rhs.org.uk. Retrieved 2013-05-06.{{cite web}}: CS1 maint: deprecated archival service (link) "RHS Plant Selector Verbena...

Retrieved 9 October 2018. "RHS Plantfinder - Rhus typhina 'Dissecta'". Retrieved 9 October 2018. "Rhus typhina Radiance = 'Sinrus'". RHS. Retrieved 17 February...

'Miss America'". RHS. Retrieved 18 January 2021. "RHS Plantfinder - Paeonia lactiflora 'Monsieur Jules Elie'". Retrieved 14 April 2018. "RHS Plant Selector...

'Monstrosa'/RHS Gardening". RHS. Retrieved 12 April 2020. "Cortaderia selloana 'Patagonia'". RHS. Retrieved 12 April 2020. "Cortaderia selloana 'Pumila'". RHS Plant...

2018. "RHS Plant Selector - Erica carnea 'Adrienne Duncan'". Retrieved 7 June 2020. "Erica carnea 'Ann Sparkes'". RHS. Retrieved 7 June 2020. "RHS Plant...

from banana peel?" (PDF). The Garden. RHS Media. p. 17. Archived from the original (PDF) on July 6, 2018. "RHS Plantfinder - Musa basjoo". Retrieved April...

www.rhs.org. RHS. Retrieved 24 September 2019. "Acer × freemanii 'Jeffersred'". www.rhs.org. RHS. Retrieved 24 September 2019. "Acer griseum". www.rhs.org...

Rhinelander High School (RHS) is a high school in Rhinelander, Oneida County, Wisconsin, United States. The first Rhinelander High School was built in...

international prize awarded annually by the Royal Horticultural Society (RHS). The prize is awarded to "persons of any nationality who have made an outstanding...

Sheet "RHS Plant Selector Prunus cerasifera 'Nigra' AGM / RHS Gardening". Apps.rhs.org.uk. Retrieved 22 February 2020. "Prunus × cistena". RHS. Retrieved...

www.rhs.org. Royal Horticultural Society. July 2017. p. 48. Retrieved 3 March 2018. "RHS Plant Selector - Hesperantha coccinea 'Jennifer'". www.rhs.org...

2023. Lawrence D Hills. Organic Gardening. Penguin 1997. page 145 "RHS Bridgwater". RHS Garden Bridgewater Instagram. Retrieved 23 January 2022. "AGM Plants...

"RHS Plantfinder - Hydrangea serrata 'Shirofuji'". Retrieved 7 March 2018. "RHS Plantfinder - Hydrangea serrata 'Shojo'". Retrieved 7 March 2018. "RHS...

Year star / RHS Gardening". www.rhs.org.uk. Retrieved 2022-06-20. "The RHS Chelsea Flower Show Plant of the Year / RHS Gardening". www.rhs.org.uk. Retrieved...

Garden is the monthly magazine of the British Royal Horticultural Society (RHS), circulated to all the society's members as a benefit of membership; it...

garden design industry. He completed his training in horticulture with the RHS at Wisley and also Askham Bryan Horticultural College. He is a fellow of...

var. taqueti 'Superba'". RHS. Retrieved 12 April 2020. "RHS Plant Selector - Astilbe 'Fanal'". Retrieved 15 April 2020. "RHS Plant Selector - Astilbe...

 78. Retrieved 27 April 2018. "RHS Plant Selector – Pieris japonica 'Blush'". Retrieved 27 May 2013.[dead link] "RHS Plant Selector – Pieris japonica...

127 109380. doi:10.1016/j.lwt.2020.109380. "RHS Plantfinder – Myrtus communis". Retrieved 10 April 2018. "RHS Plantfinder – Myrtus communis subsp. tarentina"...

laurocerasus Archived 2008-05-14 at the Wayback Machine Huxley, A., ed. (1992). New RHS Dictionary of Gardening. Macmillan ISBN 0-333-47494-5. "Prunus laurocerasus...

RHS. Retrieved 5 March 2021. "RHS Plant Selector - Phlox subulata 'McDaniel's Cushion'". Retrieved 20 July 2013. "Phlox subulata 'Red Winga'". RHS. Retrieved...

Garden Designers. She is noted for winning many Royal Horticultural Society (RHS) gold medals and has been named one of the three most influential figures...

the RHS Chelsea Flower Show, bringing their tally of RHS Gold medals to a total of over 200. Dibleys' Streptocarpus 'Harlequin Blue' was named RHS Plant...

'Abundance'". RHS. Retrieved 12 February 2020. "Clematis 'Alionushka'". RHS. Retrieved 12 February 2020. "Clematis Anna Louise = 'Evithree'". RHS. Retrieved...

trimestris at Malvaceae Info "RHS Plantfinder - Lavatera trimestris". Retrieved 20 March 2018. Synonymy of Lavatera at Malvaceae Info RHS A-Z encyclopedia of garden...

'Flame'". RHS. Retrieved 5 May 2020. ""Cotinus coggygria" Golden Spirit='Ancot'". RHS. Retrieved 5 May 2020. ""Cotinus coggygria" 'Royal Purple'". RHS. Retrieved...

p. 95. Retrieved 12 October 2018. "RHS Plant Selector - Salvia nemorosa 'Amethyst'". Retrieved 5 March 2021. "RHS Plant Selector - Salvia × sylvestris...

Genebrier' AGM / RHS Gardening". Apps.rhs.org.uk. Retrieved 2020-04-15. "RHS Plant Selector Aster amellus 'King George' AGM / RHS Gardening". Apps.rhs.org.uk....

Timber Press. ISBN 978-0-88192-367-4. "RHS Plantfinder – Kalmia latifolia 'Freckles'". Retrieved 16 March 2018. "RHS Plantfinder – Kalmia latifolia 'Little...

2017. p. 42. Retrieved 1 March 2018. "RHS Plant Selector - Geranium sanguineum 'Album'". Retrieved 5 July 2020. "RHS Plant Selector - Geranium sanguineum...

'Aurea Densa'". RHS Gardening. Royal Horticultural Society. Retrieved 30 January 2018. "Chamaecyparis lawsoniana 'Chilworth Silver'". RHS Gardening. Royal...

"RHS People Awards". RHS. Retrieved 17 July 2017. "Awards". RHS. Retrieved 13 August 2018. "RHS People Awards". RHS. Retrieved 4 October 2021. "RHS People...

'Charles de Mills'". RHS. Retrieved 4 June 2021. "Rosa 'Duc de Guiche'". RHS. Retrieved 28 June 2021. "Rosa 'Duchesse de Montebello'". RHS. Retrieved 28 June...

"RHS Plant Selector - Dahlia 'Fascination'". Retrieved 12 February 2020. "RHS Plant Selector - Dahlia 'Figurine'". Retrieved 12 February 2020. "RHS Plant...

ISBN 90-366-1584-4 Harrison, Lorraine (2012). RHS Latin for gardeners. United Kingdom: Mitchell Beazley. p. 224. ISBN 9781845337315. RHS A-Z encyclopedia of garden plants...

"RHS Plant Selector Clematis 'Miss Bateman' (EL) AGM / RHS Gardening". Archived from the original on 2011-11-06. Retrieved 2012-06-22. http://apps.rhs...

Horticultural Society, RHS Plant Selector. 2018. "RHS Plant Selector Eschscholzia californica 'Dali' AGM / RHS Gardening". Apps.rhs.org.uk. Archived from...

"RHS Plant Finder - Symphyotrichum 'Coombe Fishacre'". www.rhs.org.uk. London. Retrieved 5 March 2021. Royal Horticultural Society (n.d.b). "RHS Plant...

elwesii". RHS Plant Selector. RHS. Retrieved 7 July 2020. "Galanthus elwesii 'Comet'". RHS. Retrieved 7 July 2020. "Galanthus elwesii 'Godfrey Owen'". RHS. Retrieved...

Revere High School (RHS) is a public high school located in Bath Township, adjacent to the village of Richfield, Ohio, United States. It is the only high...

2015. RHS A-Z encyclopedia of garden plants. United Kingdom: Dorling Kindersley. 2008. p. 1136. ISBN 978-1405332965. Harrison, Lorraine (2012). RHS Latin...

spin-offs I Escaped to the Country and Escape to the Continent, as well as The RHS Chelsea Flower Show. She currently appears on Magic Radio as presenter of...

caerulea | blue passion flower Climber Wall Shrub/RHS". www.rhs.org.uk. Retrieved 2025-09-23. "RHS Plant Selector - Passiflora caerulea". Archived from...

Choice'". RHS. Retrieved 18 January 2021. "Pennisetum alopecuroides 'Hameln'". RHS. Retrieved 18 January 2021. "Pennisetum alopecuroides 'Red Head'". RHS. Retrieved...

(Benary's Giant Series)". RHS. Retrieved 5 March 2021. "Zinnia elegans 'Benary's Giant Scarlet' (Benary's Giant Series)". RHS. Retrieved 5 March 2021....

2017. Retrieved 9 October 2018. "RHS Plantfinder - Ribes rubrum 'Jonkheer van Tets'". Retrieved 9 October 2018. "RHS Plantfinder - Ribes rubrum 'Red Lake'"...

Reynolds High School (RHS) is the only public high school in Troutdale, Oregon, United States, in the northeastern part of the Portland metropolitan area...

exoniensis AGM / RHS Gardening". Apps.rhs.org.uk. Retrieved 25 January 2021. "RHS Plant Selector Passiflora × violacea AGM / RHS Gardening". Apps.rhs.org.uk. Retrieved...

RHS. Retrieved 12 April 2020. "Calibasket Pink Doll='Wescapido'". RHS. Retrieved 12 April 2020. "Million Bells Trailing Topaz='Sunbelrikubu'". RHS. Retrieved...

"RHS Plant Selector - Deutzia gracilis 'Nikko'". Retrieved 8 February 2018. "RHS Plantfinder - Deutzia monbeigii". Retrieved 8 February 2018. "RHS Plant...

Regent Road. Five rugby pitches were maintained at Jock's Lodge, where the RHS 'Preparatory Department' was relocated in the 1930s. On relocation to Barnton...

Horticultural Society (RHS) orchid artist. Roberts was employed from 1897 until 1953 to paint life-sized illustrations of orchids that had gained RHS awards. These...

RHS Flower Show Tatton Park held at Tatton Park, near Knutsford, Cheshire, first began in 1999 by the Royal Horticultural Society. The show houses the...

post in June 2010. Biggs splits her time between the RHS headquarters at Vincent Square and RHS Wisley. Biggs has stated that her first aim upon taking...

Renard (1809-1886). RHS A-Z encyclopedia of garden plants. United Kingdom: Dorling Kindersley. 2008. p. 1136. ISBN 978-1405332965. "RHS Plant Selector Geranium...

2014. "A Very Country Christmas". bbc.co.uk. Retrieved 16 December 2021. "RHS Chelsea Flower Show". radiotimes.com. Retrieved 26 May 2023. "Cutting the...

Retrieved 2023-04-29. "Lavandula multifida | Egyptian lavender Shrubs/RHS Gardening". www.rhs.org.uk. Retrieved 2024-06-25. "Lavandula multifida (Fern Leaf Lavender)"...

'Claret'". Apps.rhs.org.uk. Archived from the original on 27 November 2020. Retrieved 2 August 2020. "Helianthus 'Gullick's Variety'". RHS. Retrieved 1 August...

'Harwelcome'". RHS. Retrieved 5 March 2021. RHS Plant Selector Rosa 'Ferdinand Pichard' (Bb) AGM / RHS Gardening "Rosa filipes 'Kiftsgate'". RHS. Retrieved...

Retrieved 16 February 2018. "RHS Plantfinder - Erica × darleyensis 'Arthur Johnson'". Retrieved 14 February 2018. "RHS Plantfinder - Erica × darleyensis...

 16. Retrieved 24 January 2018. "RHS Plantfinder – Chamaecyparis obtusa 'Crippsii'". Retrieved 30 January 2018. "RHS Plantfinder – Chamaecyparis obtusa...

'San Diego Red' | bougainvillea 'San Diego Red' Climber Wall Shrub/RHS". www.rhs.org.uk. Retrieved 2026-02-13. "Bougainvillea (Spectoperuviana Group)...

ISBN 978-3-489-62622-0.[page needed] "RHS Plantfinder - Cedrus deodar". Royal Horticultural Society. Retrieved 21 January 2018. "RHS Plantfinder - Cedrus deodara...

2021. "RHS Plant Selector - Cyclamen 'Sierra Pink with Eye'". RHS. Retrieved 31 October 2022. "RHS Plant Selector - Cyclamen 'Sierra Scarlet'". RHS. Retrieved...

"RHS Plantfinder - Sempervivum 'Lilac Time'". Retrieved 9 November 2018. "RHS Plantfinder - Sempervivum 'Othello'". Retrieved 8 November 2018. "RHS Plantfinder...

Phytochemistry. 7 (3). Retrieved 10 December 2020. Huxley, A., ed. (1992). New RHS Dictionary of Gardening. ISBN 978-0-333-47494-5. Weber, Marjorie G.; Keeler...

fox and cubs Herbaceous Perennial/RHS Gardening". rhs.org.uk. Retrieved 20 July 2022. Harrison, Lorraine (2012). RHS Latin for Gardeners. United Kingdom:...

Book. ISBN 978-0-9774251-0-5. "RHS Plant Selector Coreopsis verticillata 'Grandiflora' AGM / RHS Gardening". Apps.rhs.org.uk. Retrieved 2013-06-06. Iannotti...

Retrieved 6 November 2018. "RHS Plantfinder - Schizophragma hydrangeoides var. concolor 'Moonlight'". Retrieved 6 November 2018. "RHS Plant Selector - Schizophragma...

awarded in 2009 the Associate of Honour by the Royal Horticultural Society (RHS), and in 2019, the Victoria Medal of Honour (VMH), established in 1897 "in...

The Red Hat Society (RHS) is an international social organization that was founded in 1998 in the United States for women age 50 and beyond, but now open...

2017. p. 50. Retrieved 3 March 2018. "RHS Plantfinder - Hyacinthus orientalis 'Aida'". Retrieved 7 March 2018. "RHS Plant Selector - Hyacinthus orientalis...

plicatum f. tomentosum 'Cascade'". RHS. Retrieved 5 March 2021. "RHS Plant Selector - Viburnum plicatum 'Mariesii'". RHS. Retrieved 5 March 2021. "Viburnum...

21, 2018 "Crassula ovata". www.rhs.org. Royal Horticultural Society. Retrieved 5 May 2020. "Crassula ovata 'Gollum'". RHS. Retrieved 5 May 2020. "Crassula...

Lorraine (2012). RHS Latin for Gardeners. United Kingdom: Mitchell Beazley. ISBN 978-1845337315. Huxley, A., ed. (1992). New RHS Dictionary of Gardening...

Annual Biennial/RHS". www.rhs.org.uk. Retrieved 2024-10-03. "Osteospermum jucundum | delightful African daisy Herbaceous Perennial/RHS". www.rhs.org.uk. Retrieved...

megapotamicum". RHS. Retrieved 27 February 2020. "Abutilon × milleri". RHS. Retrieved 27 February 2020. "Abutilon 'Canary Bird'". RHS. Retrieved 27 February...

Argenteovariegata". RHS. Retrieved 17 March 2021. "Vinca minor Atropurpurea". RHS. Retrieved 17 March 2021. "Vinca minor 'Azurea Flore Pleno'". RHS. Retrieved...

"RHS Plantfinder - Cistus × bornetianus 'Jester'". Retrieved 30 January 2018. "RHS Plant Selector - Cistus × cyprius". Retrieved 15 April 2020. "RHS Plant...

ISSN 0261-3077. Retrieved 2026-06-03. "RHS Council | Current RHS Council members / RHS Gardening". www.rhs.org.uk. Retrieved 2026-06-03. "Garden Museum...

"RHS Plantfinder - Cornus kousa 'Teutonia'". Retrieved 14 August 2018. "RHS Plantfinder - Cornus kousa 'Wolf Eyes'". Retrieved 30 January 2018. "RHS Plantfinder...

"RHS Plant Selector - Monarda 'Marshall's Delight'". Retrieved 3 January 2021. "RHS Plant Selector - Monarda 'Squaw'". Retrieved 3 January 2021. "RHS Plant...

'Credo'". RHS. Retrieved 27 February 2020. "Achillea 'Lachsschönheit' (Galaxy Series)". RHS. Retrieved 27 February 2020. "Achillea 'Martina'". RHS. Retrieved...

RHS. Retrieved 2019-02-18. "Sansevieria trifasciata 'Bantel's Sensation'". RHS. Retrieved 2019-02-18. "Sansevierie trifasciata 'Golden Hahni'". RHS....

News. 19 May 2025. "RHS and BBC Radio 2 Dog Garden will be Monty Don's first Garden at RHS Chelsea Flower Show 2025 / RHS". www.rhs.org.uk. Don, Monty;...

Wayback Machine, retrieved 2011-07-28 "RHS Plant Selector - Agave americana 'Marginata'". Retrieved 2015-06-17. "RHS Plant Selector - Agave americana 'Mediopicta'"...

2020-05-03. Retrieved 2018-03-21. "RHS Plant Selector – Leptospermum scoparium (Nanum Group) 'Kiwi'". RHS. Retrieved 2020-10-01. "RHS Plant Selector – Leptospermum...

original on 2013-02-04. Retrieved 2012-12-08. Harrison, Lorraine (2012). RHS Latin for gardeners. United Kingdom: Mitchell Beazley. p. 224. ISBN 9781845337315...

Promise'". RHS. Retrieved 5 May 2020. "Cryptomeria japonica 'Sekkan-sugi'". RHS. Retrieved 5 May 2020. "Cryptomeria japonica 'Spiralis'". RHS. Retrieved...

20 May 2022. "RHS Plant Selector - Philodendron erubescens". Archived from the original on 21 June 2024. Retrieved 6 February 2021. RHS A-Z encyclopedia...

Retrieved 4 April 2018. "RHS Plant Selector - Miscanthus sinensis var. condensatus 'Cosmopolitan'". Retrieved 3 January 2021. "RHS Plant Selector - Miscanthus...

1590/S0101-81752005000100007 PDF fulltext "RHS Plant Selector - Dracaena fragrans (Deremensis Group) 'Lemon Lime'". Retrieved 1 June 2020. "RHS Plantfinder - Dracaena fragrans...

%20Uses. “Viola Reichenbachiana - RHS Gardening.” RHS Plant Finder & Selector, Royal Horticultural Society, https://www.rhs.org.uk/plants/98441/viola-rei...

Rockville High School (RHS) is a four-year high school in Rockville, Maryland, United States. The school was founded in 1968, and its current building...

"RHS Plantfinder - Hylotelephium 'Bertram Anderson'". Retrieved 7 March 2018. "RHS Plantfinder - Hylotelephium 'Carl'". Retrieved 7 March 2018. "RHS Plantfinder...

"RHS Plantfinder - Cornus mas 'Aurea'". Retrieved 2 February 2018. "RHS Plantfinder – Cornus mas 'Golden Glory'". Retrieved 2 February 2018. "RHS Plantfinder...

Rhubarb". Retrieved 9 April 2019. "RHS Plantfinder - Rheum × hybridum 'Grandad's Favorite'". Retrieved 9 April 2019. "RHS Plantfinder - Rheum × hybridum 'Reed's...

How. Retrieved January 2, 2021. "RHS Plant Selector – Euonymus japonicus 'Chollipo'". Retrieved 1 December 2020. "RHS Plant Selector – Euonymus japonicus...

Retrieved 8 March 2023. "HRH Princess Eugenie of York casts thumbprint for RHS Chelsea Flower Show at Horatio's Garden London & South East". Horatio's Garden...

"RHS Plant Selector Aglaonema 'Silver Queen' AGM / RHS Gardening". Apps.rhs.org.uk. Retrieved 2020-03-12. "AGM Plants - Ornamental" (PDF). www.rhs.org...

2013. RHS A-Z encyclopedia of garden plants. United Kingdom: Dorling Kindersley. 2008. p. 1136. ISBN 978-1405332965. Harrison, Lorraine (2012). RHS Latin...

September 2020. "Thalictrum delavayi". www.rhs.org. Royal Horticultural Society. Retrieved 5 March 2021. RHS A-Z encyclopedia of garden plants. United...

spread) is shown in metres. "RHS AGM List October 2016 (ornamentals)". Royal Horticultural Society. 2017. Retrieved 2017-01-15. RHS A-Z encyclopedia of garden...

Harrison, Lorraine (2012). RHS Latin for gardeners. United Kingdom: Mitchell Beazley. p. 224. ISBN 9781845337315. "RHS Plant Selector - Brunnera macrophylla...

(1956:15). "RHS Plant Selector - Caryopteris × clandonensis 'Arthur Simmonds'". Retrieved 15 April 2020. "Caryopteris × clandonensis 'First Choice'". RHS. Retrieved...

2018. "RHS Plantfinder - Pulmonaria 'Blue Ensign'". Retrieved 23 September 2018. "Pulmonaria 'Cotton Cool'". RHS. Retrieved 17 February 2021. "RHS Plantfinder...

grown in temperate gardens. It also reflects the scientific work of the RHS, as well as research conducted by other horticultural and botanical institutions...

AGM / RHS Gardening". Apps.rhs.org.uk. Retrieved 10 February 2021. "RHS Plant Selector Picea omorika 'Pendula' AGM / RHS Gardening". Apps.rhs.org.uk...

Westfälischen Wilhelms-Universität Münster "Viburnum carlesii". www.rhs.org. RHS. Retrieved 20 September 2019. English Names for Korean Native Plants...

"RHS Plantfinder – Celosia argentea var. cristata (Plumosa Group) 'Smart Look Red'". Royal Horticultural Society. Retrieved 21 January 2018. "RHS Plantfinder...

RHS 2009. RHS Little David 2020. RHS Konigin Charlotte 2020. Armitage 2008. Wittrock 1892–1897a. Wittrock 1892–1897. Kelly et al 2007. RHS 2018. "RHS...

Ridgefield High School (RHS) is a public high school in Ridgefield, Connecticut, United States. It is part of the Ridgefield School District. It was ranked...

and B. davidii entered commerce in the 1890s. B. davidii was accorded the RHS Award of Merit (AM) in 1898, and the Award of Garden Merit (AGM) in 1941...

March 2018. "RHS Plantfinder - Lonicera × heckrottii 'Gold Flame'". Archived from the original on 4 June 2020. Retrieved 25 March 2018. "RHS Plantfinder...

'Jackanapes'". RHS. Retrieved 22 August 2024. "Crocosmia × crocosmiiflora 'Star of the East'". RHS. Retrieved 22 August 2024. "AGM Plants April 2023 © RHS – Ornamental"...

Harrison, Lorraine (2012). RHS Latin for gardeners. United Kingdom: Mitchell Beazley. p. 224. ISBN 9781845337315. "RHS Plant Selector - Peperomia obtusifolia"...

missouribotanicalgarden.org. Retrieved 3 July 2018. "RHS Plant Selector – Fatsia japonica". Retrieved 2 July 2020. "RHS Plant Selector – Fatsia japonica 'Variegata'"...

1995:606–607 Huxley, A., ed. (1992). New RHS Dictionary of Gardening. Macmillan ISBN 0-333-47494-5. Lobelia. USDA PLANTS. RHS A-Z Encyclopedia of Garden Plants...

Service (RHS) is an agency of the United States Department of Agriculture (USDA). Located within the Department's Rural Development mission area. RHS operates...

"RHS Plant Selector - Ceanothus 'Blue Mound'". Retrieved 15 April 2020. "RHS Plant Selector - Ceanothus 'Burkwoodii'". Retrieved 15 April 2020. "RHS Plant...

alatus 'Compactus' AGM". RHS Gardening. Royal Horticultural Society. Retrieved 23 June 2020. "Euonymus elatus 'Fire Ball'". RHS. Retrieved 4 October 2023...

Balloon Flower". RHS A-Z encyclopedia of garden plants. United Kingdom: Dorling Kindersley. 2008. p. 1136. ISBN 978-1405332965. "RHS Plant Selector -...

p. 17. Retrieved 24 January 2018. "RHS Plant Selector - Ceratostigma plumbaginoides". Retrieved 5 July 2020. "RHS Plant Selector - Ceratostigma willmottianum"...

2018. RHS A-Z Encyclopedia of Garden Plants. United Kingdom: Dorling Kindersley. 2008. p. 1136. ISBN 978-1405332965. Harrison, L. (2012). RHS Latin for...

forgot". BBC News. Retrieved 20 October 2024. "RHS - Inspiring everyone to grow / RHS Gardening". www.rhs.org.uk. Retrieved 11 July 2023. "The female botanist...

"RHS Vice Presidents". RHS. "RHS Ambassador". RHS. "RHS Awards". Jekka's. "Lifetime Achievement Award". Garden Media Guild. "RHS People Awards". RHS....

'Ko-jo-no-mai'". RHS. Retrieved 24 February 2020. "Prunus incisa 'Oshidori'". RHS. Retrieved 23 February 2020. "Prunus incisa f. yamadei". RHS. Retrieved 23...

p. 98. Retrieved 12 November 2018. "RHS Plantfinder - Sorbus 'Eastern Promise'". Retrieved 12 November 2018. "RHS Plantfinder - Sorbus 'Leonard Messel'"...

'Variegatus'". RHS. Retrieved 5 May 2020. "Cotoneaster conspicuus 'Decorus'". RHS. Retrieved 5 May 2020. "Cotoneaster 'Cornubia'". RHS. Retrieved 5 May...

"Ctenanthe amabilis". RHS. Retrieved 5 May 2020. "Ctenanthe lubbersiana". RHS. Retrieved 5 May 2020. "Ctenanthe oppenheimiana 'Tricolor'". RHS. Retrieved 5 May...

Rappahannock High School (RHS) is a secondary school serving pupils in grades 8–12 of the Richmond County Public Schools in Warsaw, Virginia, on the Northern...

Agriculture. Retrieved 5 May 2021. "RHS Plantfinder – Cornus sericea 'Bud's Yellow'". Retrieved 30 January 2018. "RHS Plant Selector – Cornus sericea 'Flaviramea'"...

2014-10-17. RHS A-Z encyclopedia of garden plants. United Kingdom: Dorling Kindersley. 2008. p. 1136. ISBN 978-1405332965. Harrison, Lorraine (2012). RHS Latin...

(Cotswold Group)". RHS. Retrieved 5 March 2021. "Verbascum 'Letitia'". RHS. Retrieved 5 March 2021. "Verbascum 'Pink Domino' (Cotswold Group)". RHS. Retrieved...

 61. Retrieved 25 March 2018. "RHS Plant Selector - Lobularia maritima Golf Series". Retrieved 29 October 2020. "RHS Plant Selector - Lobularia maritima...

2018. "RHS Plantfinder - Lithops karasmontana". Retrieved 25 March 2018. "RHS Plantfinder - Lithops olivacea". Retrieved 25 March 2018. "RHS Plantfinder...

Retrieved 2 May 2018. "RHS Plantfinder - Pinus mugo 'Humpy'". Retrieved 2 May 2018. "Pinus mugo 'Kissen'". RHS. Retrieved 18 January 2021. "RHS Plantfinder - Pinus...

"Primula vulgaris". www.rhs.org. Royal Horticultural Society. Retrieved 17 February 2021. "Primula vulgaris subsp. sibthorpii". RHS. Retrieved 17 February...

"Nephrolepis exaltata". www.rhs.org. Royal Horticultural Society. Retrieved 3 January 2021. "Nephrolepis exaltata 'Bostoniensis'". RHS. Retrieved 6 January 2021...

Rem'". RHS. Retrieved 5 March 2021. "RHS Plant Selector - Tulipa 'Ali Baba'". RHS. Retrieved 5 March 2021. "RHS Plant Selector - Tulipa 'Ancilla'". RHS. Retrieved...

2019. "RHS Plantfinder - Echeveria agavoides". Retrieved 25 April 2019. "RHS Plantfinder - Echeveria chihuahuaensis". Retrieved 25 April 2019. "RHS Plantfinder...

of Life. Retrieved 23 July 2025. "RHS Plantfinder - Viburnum tinus 'Eve Price'". Retrieved 18 February 2019. "RHS Plantfinder - Viburnum tinus 'French...

 99. Retrieved 1 November 2018. "RHS Plant Selector - Spiraea japonica 'Candlelight'". Retrieved 5 March 2021. "RHS Plant Selector - Spiraea japonica...

15 April 2020. "Cytisus 'Lena'". RHS. Retrieved 5 May 2020. "Cytisus nigricans 'Cyni'". RHS. Retrieved 5 May 2020. "RHS Plant Selector—Cytisus ×praecox...

from the original on 10 April 2021. Retrieved 10 April 2021. "RHS Chelsea Flower Show". rhs.org.uk. Archived from the original on 15 April 2024. Retrieved...

festival in Europe, celebrates the Bengali New Year. First held in 1862, the RHS Chelsea Flower Show (run by the Royal Horticultural Society) takes place...

Tamarix tetrandra. RHS A-Z encyclopedia of garden plants. United Kingdom: Dorling Kindersley. 2008. p. 1136. ISBN 978-1405332965. "RHS Plant Selector -...

(1992). New RHS Dictionary of Gardening. Macmillan ISBN 0-333-47494-5. "RHS Plantfinder - Lythrum salicaria 'Blush'". Retrieved 25 March 2018. "RHS Plant Selector...

const Time& rhs) { Time temp = lhs; temp.seconds += rhs.seconds; temp.minutes += temp.seconds / 60; temp.seconds %= 60; temp.minutes += rhs.minutes; temp...

coveted Award of Garden Merit "RHS Plant Selector - Erica vagans f. alba 'Cornish Cream'". RHS. Retrieved 24 March 2020. "RHS Plant Selector - Erica vagans...

cyanocrocus. "RHS Plant Selector - Tecophilaea cyanocrocus ". RHS. Retrieved 5 March 2021. "RHS Plant Selector - Tecophilaea cyanocrocus 'Leichtlinii'". RHS. Retrieved...

"Fuchsia magellanica". www.rhs.org. Royal Horticultural Society. Retrieved 23 September 2020. "Fuchsia magellanica var. gracilis". RHS. Archived from the original...

"RHS Plantfinder – Liquidambar styraciflua 'Penwood'". Retrieved 23 March 2018. "RHS Plant Selector – Liquidambar styraciflua 'Worplesdon'". Apps.rhs.org...

Glory'". RHS. Retrieved 5 March 2021. "RHS Plant Selector - Vitis 'Brant '". RHS. Retrieved 5 March 2021. "Vitis 'Claret Cloak' ('Frovit')". RHS. Retrieved...

registered a new cymbidium hybrid orchid in the Royal Horticultural Society (RHS) under the name Cymbidium Whitney Houston named after Houston. Four posthumous...

Roosevelt High School (RHS) is a public secondary school located in the Roosevelt neighborhood of Seattle, Washington, United States. Opened in 1922 to...

intermedia". tolweb.org. Retrieved 2017-11-16. "RHS Plant Selector - Yucca filamentosa 'Bright Edge'". RHS. Retrieved 5 March 2021. "AGM Plants - Ornamental"...

'Quinton Wells'". RHS. Retrieved 18 January 2021. "Nerine bowdenii 'Stefanie'". RHS. Retrieved 18 January 2021. "Nerine 'Zeal Giant'". RHS. Retrieved 18 January...

Retrieved 13 October 2023. "RHS Plant Selector - Carpinus betulus 'Frans Fontaine'". Retrieved 5 September 2018. "RHS Plant Selector - Carpinus betulus...

Richardson High School (RHS) is a magnet high school in Richardson, Texas, United States with approximately 2,770 students and a student/teacher ratio...

species Rhododendron RHS A-Z encyclopedia of garden plants. United Kingdom: Dorling Kindersley. 2008. p. 1136. ISBN 978-1405332965. "RHS Plant Selector -...

Service, United States Department of Agriculture. Retrieved 4 January 2018. RHS A-Z encyclopedia of garden plants. United Kingdom: Dorling Kindersley. 2008...

"Weigela 'Red Prince'". RHS. Retrieved 28 February 2019. "Weigela florida 'Alexandra'". RHS. Retrieved 5 March 2021. "RHS Plant selector Weigela 'Florida...

of Life. Retrieved 13 April 2018. "RHS Plantfinder - Nigella damascena 'Miss Jekyll'". Retrieved 13 April 2018. "RHS Plant Selector - Nigella damascena...

University Herbaria, Cambridge, MA. Brickell, Christopher (September 2008). RHS A-Z encyclopedia of garden plants. United Kingdom: Dorling Kindersley. p...

running flagship gardening programme Gardeners' World. In 2008 Buckland won RHS Gold and Best in show for his Ethical Garden at Gardeners' World Live. In...

Hunt syndrome type 2, commonly referred to simply as Ramsay Hunt syndrome (RHS) and also known as herpes zoster oticus, is inflammation of the geniculate...

Royal Botanic Gardens, Kew. Retrieved 29 June 2026. "Magnolia stellata". RHS. Retrieved 23 February 2024. Hunt, D. (ed). 1998. Magnolias and their allies...

lucidum Harrison, Lorraine (2012). RHS Latin for Gardeners. United Kingdom: Mitchell Beazley. ISBN 978-1-84533-731-5. RHS A-Z encyclopedia of garden plants...

2020-11-06. "RHS Plant Selector – Forsythia × intermedia 'Lynwood Variety'". Archived from the original on 8 October 2024. Retrieved 7 June 2020. "RHS Plant...

The Royal Hospital School (also known as "RHS" and historically nicknamed "The Cradle of the Navy") is a British co-educational fee-charging international...

Nakai "Saxifraga fortunei". Flora of China. Retrieved 2 November 2018. "RHS Plantfinder - Saxifraga fortunei". Retrieved 2 November 2018. "AGM Plants...

Allen Grow, Cook, Nourish (2018), p. 898, at Google Books "Whitecurrants". rhs.org.uk. Retrieved 28 January 2017. Klein, Carol (2009). Grow your own fruit...

Botanic Gardens, Kew. Retrieved 2 June 2026. Harrison, Lorraine (2012). RHS Latin for gardeners. United Kingdom: Mitchell Beazley. p. 224. ISBN 978-1-84533-731-5...

template <typename L, typename R> decltype(lhs + rhs) add(const L& lhs, const R& rhs) { return lhs + rhs; } However, where a trailing return type is specified...

horticulturalist and first director of the Royal Horticultural Society (RHS) Wisley Garden. He was the author of a number of books on horticulture. Frederick...

of Garden Merit. RHS A-Z encyclopedia of garden plants. United Kingdom: Dorling Kindersley. 2008. p. 1136. ISBN 978-1405332965. "RHS Plant Selector Ruellia...

Latin RHS A-Z encyclopedia of garden plants. United Kingdom: Dorling Kindersley. 2008. p. 142. ISBN 978-1405332965. "'Artemisia schmidtiana'". RHS. Retrieved...

2017. p. 47. Retrieved 3 March 2018. "RHS Plant Selector - Helichrysum petiolare". Retrieved 1 August 2020. "RHS Plant Selector - Helichrysum petiolare...

institution for the Roscommon Area Public School District. Roscommon, or RHS, is a class C/Division 3 School. 2009 Enrollment: 440 ACT Average Score:...

Richmond Secondary School, (commonly, Richmond High School, RHS, and RSS) is a public, co-educational secondary school located in Richmond, British Columbia...

owner of the garden. Both gained their Awards of Garden Merit during the RHS Artemisia Trial 1991–3. Cultivar "Silver Ghost" is a taller, silver plant...

sons, Ltd., Fetter Lane, London. p. 142. "Apium graveolens var. dulce", RHS Plants, The Royal Horticultural Society, retrieved 2024-05-28 "Apium graveolens...

 64. Retrieved 4 April 2018. "RHS Plant Selector – Maranta leuconeura var. kerchoveana". Retrieved 3 January 2021. "RHS Plant Selector – Maranta leuconeura...

RHS. Retrieved 27 February 2020. "Ageratum houstonianum 'Blue Horizon'". RHS. Retrieved 27 February 2020. "AGM Plants - Ornamental" (PDF). www.rhs.org...

"RHS Plant Selector — Eryngium giganteum". Retrieved 7 June 2020. "RHS Plant Selector — Eryngium giganteum 'Silver Ghost'". Retrieved 7 June 2020. RHS...

include any sweet william cultivars. "RHS Plant Selector - Dianthus 'Alfriston'". Retrieved 14 February 2020. "RHS Plant Selector - Dianthus 'Anders Kath...

2019. "Wisteria brachybotrys 'Okayama'". RHS. Retrieved 7 March 2019. "Wisteria brachybotrys 'Showa-beni'". RHS. Retrieved 7 March 2019. "Wisteria brachybotrys...

Merit. RHS A-Z encyclopedia of garden plants. United Kingdom: Dorling Kindersley. 2008. p. 1136. ISBN 1405332964. Harrison, Lorraine (2012). RHS Latin...

 59. Retrieved 21 March 2018. "RHS Plant Selector - Lavatera x clementii 'Bredon Springs'". Retrieved 2 October 2020. "RHS Plant Selector - Lavatera x clementii...

org. RHS A-Z encyclopedia of garden plants. United Kingdom: Dorling Kindersley. 2008. p. 1136. ISBN 978-1405332965. "Origanum laevigatum". www.rhs.org...

North American Plant Atlas (NAPA). Biota of North America Program (BONAP). RHS A-Z encyclopedia of garden plants. United Kingdom: Dorling Kindersley. 2008...

'America'". RHS. Retrieved 29 September 2020. "Lathyrus odoratus 'Aphrodite'". RHS. Retrieved 29 September 2020. "Lathyrus odoratus 'Ballerina Blue'". RHS. Retrieved...

Department of Agriculture. Retrieved 2017-12-07. Huxley, A., ed. (1992). New RHS Dictionary of Gardening. Macmillan. Gilman, E. F. (1999). "Fact Sheet FPS-187:...

2014-10-17. RHS A-Z encyclopedia of garden plants. United Kingdom: Dorling Kindersley. 2008. p. 1136. ISBN 1405332964. Harrison, Lorraine (2012). RHS Latin...

Feather] Grass Like/RHS". www.rhs.org.uk. Retrieved 2024-09-20. "Cortaderia selloana 'Pumila' | pampas grass 'Pumila' Grass Like/RHS". www.rhs.org.uk. Retrieved...

Extension Gardener Plant Toolbox". plants.ces.ncsu.edu. Retrieved 2025-11-16. RHS A-Z encyclopedia of garden plants. United Kingdom: Dorling Kindersley. 2008...

Service, United States Department of Agriculture. Retrieved 21 December 2017. "RHS Plant Selector - Campsis radicans f. flava". Retrieved 15 April 2020. John...

Kindersley. 2008. p. 1136. ISBN 978-1405332965. Harrison, Lorraine (2012). RHS Latin for gardeners. United Kingdom: Mitchell Beazley. p. 224. ISBN 9781845337315...

Redlands High School (RHS) is a high school located in Redlands, California. It is the oldest Californian public high school still functioning on its...

Butler'". RHS. Retrieved 5 May 2020. "Delphinium 'Sungleam'". RHS. Retrieved 5 May 2020. "Delphinium elatum 'Sweethearts' (New Millennium Series)". RHS. Retrieved...

ISBN 0-00-220013-9. "RHS Plant Selector Acer japonicum 'Vitifolium' AGM / RHS Gardening". Apps.rhs.org.uk. Retrieved 2 March 2020. "RHS Plant Selector Acer...

43G. doi:10.1016/j.ufug.2016.01.006. "RHS Plant Selector - Pittosporum tobira". Retrieved 6 February 2021. "RHS Plant Selector - Pittosporum tobira 'Variegatum'"...

- PlantZAfrica". Retrieved 2021-03-25. "RHS Plant Selector - Clivia miniata". Retrieved 15 April 2020. "RHS Plant Selector - Clivia miniata var. 'citrina'"...

March 2021. "Cyperus involucratus". RHS. Retrieved 1 October 2020. "AGM Plants March 2020 © RHS – ORNAMENTAL" (PDF). rhs.org.uk. The Royal Horticultural Society...

gardens were renovated by the Royal Horticultural Society and opened as RHS Garden Bridgewater in 2021. In the 16th or early 17th century, Worsley Old...

"RHS Plantfinder - Picea abies 'Acrocona'". Retrieved 25 April 2018. "RHS Plantfinder - Picea abies 'Clanbrassiliana'". Retrieved 25 April 2018. "RHS Plantfinder...

Cascade' Dave's Garden RHS A-Z encyclopedia of garden plants. United Kingdom: Dorling Kindersley. 2008. p. 1136. ISBN 978-1405332965. "RHS Plant Selector -...

arbuscula". RHS. Retrieved 5 May 2020. "Daphne bholua 'Jacqueline Postill'". RHS. Retrieved 5 May 2020. "Daphne bholua var. glacialis 'Gurkha'". RHS. Retrieved...

p. 90-96. Huxley, A, ed. (1992). New RHS Dictionary of Gardening. Macmillan Press. ISBN 978-0-333-47494-5. "RHS Plantfinder - Antirrhinum majus 'Floral...

November 2015. Ontario Trees & Shrubs - False Spirea Harrison, Lorraine (2012). RHS Latin for Gardeners. United Kingdom: Mitchell Beazley. ISBN 978-1845337315...

"Wisteria × valderi 'Burford'". RHS. Retrieved 5 March 2021. "Wisteria floribunda 'Domino'". RHS. Retrieved 18 February 2019. "RHS Plant Selector - Wisteria...

2018. "Lavandula 'Ballerina'". RHS. Retrieved 19 March 2020. "Lavandula 'Pretty Polly'". RHS. Retrieved 1 October 2020. "RHS Plant Selector - Lavandula 'Willow...

has been used as the newer of the two Royal Horticultural Halls owned by R.H.S. Enterprises Limited, which is part of the Royal Horticultural Society charity...

true: r h s ( s t a r t ) = g ( s t a r t ) = 0 {\displaystyle rhs(start)=g(start)=0} If rhs(n) equals g(n), then n is called locally consistent. If all...

High School (or RHS) is a Department of Defense Education Activity (DoDEA) high school in the Kaiserslautern district, Germany. RHS is a part of the...

cmp_zorder(lhs, rhs) -> bool: """Compare z-ordering.""" # Assume lhs and rhs array-like objects of indices. assert len(lhs) == len(rhs) # Will contain...

on 3 February 2012. RHS A-Z Encyclopedia of Garden Plants. London: Dorling Kindersley. 2008. p. 1136. ISBN 978-1-4053-3296-5. "RHS Plant Selector - Schefflera...

a rural housing loan program, administered by the Rural Housing Service (RHS), authorized under Section 502 of the Housing Act of 1949. Borrowers may...

2021-03-05. Harrison, Lorraine (2012). RHS Latin for Gardeners. United Kingdom: Mitchell Beazley. ISBN 978-1845337315. "RHS Plantfinder - Hypoestes phyllostachya"...

and Brian Woodfield, nurserymen from Stratford-upon-Avon, who received the RHS Veitch Memorial Medal for their work on lupines in 2000. The Woodfields created...

Archived from the original (xls) on 26 June 2015. Retrieved 17 October 2014. RHS 2015. Phipps 2011. "Amaryllis belladonna". Kew World Checklist of Selected...

Meleagride persiana, Fritillaria persica L. Harrison, Lorraine (2012). RHS Latin for Gardeners. United Kingdom: Mitchell Beazley. ISBN 978-1845337315...

frozen ground (RHS H4). Honey bee on F. sonchifolia Wikimedia Commons has media related to Francoa sonchifolia. "Francoa sonchifolia". RHS. Retrieved 7...

"RHS Plantfinder - Viburnum × burkwoodii 'Mohawk'". Retrieved 16 February 2019. "RHS Plant Selector - Viburnum × burkwoodii 'Park Farm Hybrid'". RHS....

auditory hallucinations, mydriasis, rapid onset cycloplegia, and death. "RHS Plantfinder - Brugmansia suavolens". Retrieved 12 January 2018. Preissel...

"RHS Plant Selector - Cornus alba 'Aurea'". Retrieved 5 March 2021. "RHS Plant Selector - Cornus alba 'Elegantissima'". Retrieved 5 March 2021. "RHS Plant...

Queen' Phygelius × rectus 'Devil's Tears' Phygelius × rectus 'Salmon Leap' RHS A-Z encyclopedia of garden plants. United Kingdom: Dorling Kindersley. 2008...

(2004). Hydrangeas for American Gardens. Timber Press. ISBN 0881926418. "RHS Plantfinder - Hydrangea arborescens 'Annabelle'". Retrieved 7 March 2018...

Wayback Machine The Daily Journal. 15 August 2014. Retrieved 15 April 2015. "RHS Plant Selector - Leucanthemum × superbum 'T.E. Killin'". Archived from the...

the most popular of all plants in cultivation. Plants are grouped by the RHS into 13 divisions, each describing a particular growth habit and flower shape...

Sciences]. 32: 8. "RHS Plantfinder - Colchicum autumnale 'Nancy Lindsay'". Retrieved 12 January 2018. "AGM Plants - Ornamental" (PDF). rhs.org.uk. Royal Horticultural...

(1920) Kew World Checklist of Selected Plant Families[permanent dead link] "RHS Plantfinder - Syngonium podophyllum". Retrieved 30 November 2018. "Nephthytis...

ISBN 0-7513-0436-0. "RHS Plant Selector - Lathyrus latifolius". Royal Horticultural Society. Retrieved 30 September 2020. "RHS Plant Selector - Lathyrus...

Archived from the original on 23 November 2019. Retrieved 3 July 2013. "RHS Plant Selector - Chamaedorea elegans". Retrieved 15 April 2020. Chamaedorea...

"RHS Plant Selector - Crocus goulimyi". Retrieved 15 April 2020. Two new species of monocotyledones from Greece. Kew Bulletin 10(1) (1955) 59-61. RHS A-Z...

original (xls) on 2015-06-26. Retrieved 2014-10-17. "Stachys byzantina". RHS. Retrieved 6 August 2020. NRCS. "Stachys byzantina". PLANTS Database. United...

– via Korea Forest Service. "RHS Plant Selector - Aralia elata". Retrieved 29 May 2013. "Aralia elata 'Variegata'". RHS. Retrieved 12 April 2020. "Aralia...

'Allenii'". RHS. Retrieved 12 April 2020. "Anemone nemorosa 'Robinsoniana'". RHS. Retrieved 12 April 2020. "Anemone nemorosa 'Vestal'". RHS. Retrieved...

"Zantedeschia aethiopica 'Crowborough'". RHS. Retrieved 5 March 2021. "Zantedeschia aethiopica 'Green Goddess'". RHS. Retrieved 5 March 2021. "AGM Plants...

int row, col, lhs, rhs; for (rhs = 1, lhs = 0; lhs < rhs; lhs = rhs, rhs = row + 1) { for (; rhs < n && s[rhs] == s[rhs - 1]; rhs++); /* this line optional...

accessed 1.10.2013 RHS A-Z encyclopedia of garden plants. United Kingdom: Dorling Kindersley. 2008. p. 1136. ISBN 978-1405332965. "RHS Plant Selector -...

Service, United States Department of Agriculture. Retrieved 2 December 2014. RHS A-Z encyclopedia of garden plants. United Kingdom: Dorling Kindersley. 2008...

2018. Citizen science observations for Pilea peperomioides at iNaturalist "RHS Plant Selector - Pilea peperomioides". Retrieved 16 January 2021. Radcliffe-Smith...

"Morehavens Camomile Lawns". www.camomilelawns.co.uk. "Camomile lawn". rhs.org. Retrieved 21 July 2015. Holland, Micheal. "How to Grow a Chamomile Lawn...

as atraem, São Paulo: Dalgas Ecotec, 2005, 398, ISBN 978-85-85015-07-7 "RHS Plantfinder - Caesalpina pulcherrima". Retrieved 12 January 2018. Media related...

Robertson High School (RHS) is a public senior high school in Las Vegas, New Mexico, United States. The school is part of the Las Vegas City Schools District...

Index (IPNI). Retrieved 24 June 2013. "RHS Plant Selector - Campanula portenschlagiana". Retrieved 15 April 2020. RHS A-Z encyclopedia of garden plants. United...

"RHS Plant Selector - Tulbaghia violacea". RHS. Retrieved 5 March 2021. "RHS Plantfinder - Tulbaghia 'Purple Eye'". Retrieved 29 December 2018. "RHS Plantfinder...

containing snow released by three levers (RHS) Balloon Tree - A number of silver helium filled balloons to act as a cloud (RHS) Top to Middle Floor Steps - Steps...

"RHS Plant Selector – Symphyotrichum ericoides 'Blue Star'". www.rhs.org.uk. London. Retrieved 5 March 2021. Royal Horticultural Society (n.d.b). "RHS...

'"' ; terminator = ";" | "." ; term = "(" , S , rhs , S , ")" | "[" , S , rhs , S , "]" | "{" , S , rhs , S , "}" | terminal | identifier ; factor = term...

The Century Co. pp. 297–298. "RHS Plant Selector - Physocarpus opulifolius 'Dart's Gold'". Retrieved 6 February 2021. "RHS Plant Selector - Physocarpus...

Ridgefield High School (RHS) is a public high school in Ridgefield, Washington in Clark County. RHS is the only public high school in the Ridgefield School...

August 2011. UConn Plant Database Archived 2009-06-25 at the Wayback Machine RHS A-Z encyclopedia of garden plants. United Kingdom: Dorling Kindersley. 2008...

December 2017. "Bloodroot". Drugs.com. 22 March 2021. Retrieved 1 June 2021. "RHS Plantfinder - Sanguinaria canadensis". Retrieved 28 October 2018. "Bloodroot...

Brazilian Portuguese). "RHS Plantfinder – Berberis thunbergii 'Fireball'". Royal Horticultural Society. Retrieved 21 January 2018. "RHS Plantfinder – Berberis...

Redmond High School (RHS) is a four-year public high school located in Redmond, Washington, United States. It is one of four high schools in the Lake...

Families Harrison, Lorraine (2012). RHS Latin for gardeners. United Kingdom: Mitchell Beazley. p. 224. ISBN 9781845337315. RHS A-Z encyclopedia of garden plants...

RHSLibrary.com RHS Library RHSTrack.com RHS Pirate Track RHSFootball.com RHS Pirate Football RHSBasketball.com RHS Boys Basketball RHSGirlsBasketball RHS Girls...

PMC 3538422. PMID 23297355. "RHS Plant Selector – Iris 'Alizes'". Royal Horticultural Society. Retrieved 22 September 2020. "RHS Plant Selector – Iris 'Bumblebee...

Group" (PDF). RHS Plant Trials and Awards. Bulletin Number 16: 1–16. Retrieved 6 July 2021. "AGM Plants Dec 2020 © RHS – ORNAMENTAL" (PDF). rhs.org.uk. The...

André - resolving a Brazilian-Colombian enigma". Taxon. 51 (3): 493–497. RHS A-Z encyclopedia of garden plants. United Kingdom: Dorling Kindersley. 2008...

'Variegatum' (v) | variegated spider ivy/RHS Gardening". "Chlorophytum comosum 'Vittatum' (v) | spider ivy 'Vittatum'/RHS Gardening". "AGM Plants - Ornamental"...

Horticultural Society (RHS) encourages those who grow it to take great care with managing it and with disposing of unwanted material. The RHS also encourages...

fresh sprout (left), stem cutting with shoot (right) 'Burrito' cultivar RHS A-Z encyclopedia of garden plants. United Kingdom: Dorling Kindersley. 2008...

2014-10-17. RHS encyclopedia of plants & flowers. United Kingdom: Dorling Kindersley. 2010. p. 744. ISBN 978-1405354233. Harrison, Lorraine (2012). RHS Latin...

Plants. Retrieved 2026-02-16. "RHS Plantfinder – Salvia 'Ribambelle'". Retrieved 23 September 2018. "Salvia 'Royal Bumble'". RHS. Retrieved 5 March 2021. Hanelt...

descriptions of new orchids New or advanced cultivation and propagation techniques RHS awards to orchids Developments in orchid taxonomy and changes to names of...

Wood Organics. Retrieved 10 March 2023. "home / RHS Campaign for School Gardening". schoolgardening.rhs.org.uk. Retrieved 10 March 2023. "Who's doing 10:10...

(Atropurpureum Group) 'Orchard Dene'". RHS. Retrieved 23 June 2020. "Eupatorium (Atropurpureum Group) 'Purple Bush'". RHS. Retrieved 23 June 2020. "Eupatorium...

Retrieved 24 January 2018. "RHS Plantfinder - Cedrus atlantica 'Aurea'". Royal Horticultural Society. Retrieved 21 January 2018. "RHS Plantfinder - Cedrus atlantica...

Intermediacy and the morphological landscape. Systematic Botany 19: 539-556. RHS A-Z encyclopedia of garden plants. United Kingdom: Dorling Kindersley. 2008...

Plews Garden Design. Retrieved 26 October 2024. "RHS Plant Selector - Thymus serpyllum 'Pink Chintz'". RHS. Retrieved 5 March 2021. "AGM Plants - Ornamental"...

Retrieved 23 February 2018. "RHS Plantfinder - Euphorbia characias 'Tasmanian Tiger'". Retrieved 26 February 2018. "RHS Plantfinder - Euphorbia 'Whistleberry...

2025-08-16. "Harlequin glorybower". KPU Plant Database. Retrieved 2025-08-16. RHS A-Z Encyclopedia of Garden Plants. United Kingdom: Dorling Kindersley. 2008...

& A. (1974). The Wild Flowers of Britain and Northern Europe. Collins. "RHS Plantfinder - Echium vulgare 'Blue Bedder'". Retrieved 12 January 2018. "AGM...

aat1743. hdl:11336/117667. "RHS Plant Selector Cercis canadensis 'Forest Pansy'". Apps.rhs.org.uk. Retrieved 2013-06-13. "RHS Plantfinder - Cercis canadensis...

of Agriculture (USDA). Retrieved 7 January 2016. "Alchemilla mollis AGM". RHS Plant Finder. Royal Horticultural Society. Retrieved 13 March 2020. Tadić...

Agricultural Research Service, United States Department of Agriculture. RHS A-Z encyclopedia of garden plants. United Kingdom: Dorling Kindersley. 2008...

(n.d.a). "RHS Award of Garden Merit (AGM)". www.rhs.org.uk. London. Retrieved 31 December 2020. Royal Horticultural Society (n.d.b). "RHS Plant Finder...

Garden. Retrieved 29 September 2024. "Tradescantia pallida 'Purpurea'". RHS. Retrieved 5 March 2021. Meravi, Neelima; Prajapati, Santosh Kumar (2014)...

Botanic Gardens, Kew. Retrieved 16 August 2023. Huxley, A., ed. (1992). New RHS Dictionary of Gardening 1: 652. Macmillan ISBN 1-56159-001-0. "Cleome houtteana"...

2014-08-19. Archived from the original on 2014-08-19. "RHS Plant Selector – Ulex europaeus 'Flore Pleno'". RHS. Retrieved 5 March 2021. "AGM Plants - Ornamental"...

a complete fertilizer. "RHS Plant Selector - Strobilanthes dyeriana". Retrieved 5 March 2021. Harrison, Lorraine (2012). RHS Latin for Gardeners. United...

'Gerling'". University of Florida. "RHS Plant Selector Acer rubrum 'October Glory' AGM / RHS Gardening". Apps.rhs.org.uk. Retrieved 2 March 2020. "Acer...

(PNG). Bonap.net. Retrieved 2022-03-30. "RHS Plant Selector Artemisia abrotanum AGM / RHS Gardening". Apps.rhs.org.uk. Retrieved 2012-11-07. "Artemisia...

2015. RHS A-Z encyclopedia of garden plants. United Kingdom: Dorling Kindersley. 2008. p. 1136. ISBN 978-1405332965. Harrison, Lorraine (2012). RHS Latin...

original (xls) on 2015-06-26. Retrieved 2014-10-17. Harrison, Lorraine (2012). RHS Latin for gardeners. United Kingdom: Mitchell Beazley. p. 224. ISBN 9781845337315...

'Argenteovaariegata'". www.rhs.org. Royal Horticultural Society. Retrieved 12 April 2020. "Aubrieta 'Aureovariegata'". RHS. Retrieved 12 April 2020. "Aubrieta...

p. 36. Retrieved 6 February 2018. "RHS Plant Selector - Erica cinerea 'C.D. Eason'". Retrieved 7 June 2020. "RHS Plant Selector - Erica cinerea 'Pink...

2014-10-17. RHS A-Z encyclopedia of garden plants. United Kingdom: Dorling Kindersley. 2008. p. 1136. ISBN 978-1405332965. "Verbena rigida / RHS Gardening"...

(2012). RHS Latin for gardeners. United Kingdom: Mitchell Beazley. p. 224. ISBN 9781845337315. "RHS Plant Selector - Viburnum sargentii 'Onondaga'". RHS. Retrieved...

Department of Agriculture. "RHS Plantfinder - Catalpa speciosa". Retrieved 12 January 2018. Harrison, Lorraine (2012). RHS Latin for Gardeners. United...

Richmond High School (commonly referred to as RHS) is a high school located in the Melbourne, Australia suburb of Richmond. The school consists of a multi-storeyed...

2017-11-16. "RHS Plant Selector - Yucca flaccida 'Golden Sword'". RHS. Retrieved 5 March 2021. "RHS Plant Selector - Yucca flaccida 'Ivory'". RHS. Retrieved...

ISBN 4-522-21557-6. Gledhill 2008, p. 324. "Akebia quinata | chocolate vine/RHS Gardening". www.rhs.org.uk. Retrieved 2021-04-21. Levy-Yamamori, Ran; Ran Levy; Gerard...

'Prolific'". RHS. Retrieved 18 February 2019. "Wisteria sinensis 'Amethyst'". RHS. Retrieved 18 February 2019. "Wisteria sinensis f. alba 'Jako'". RHS. Retrieved...

Lorraine (2012). RHS Latin for Gardeners. United Kingdom: Mitchell Beazley. ISBN 978-1845337315. ITIS Report: Rudbeckia fulgida Aiton "RHS Plant Selector...

UK, Russelia equisetiformis has earned the Royal Horticultural Society (RHS)'s Award of Garden Merit. NRCS. "Russelia equisetiformis". PLANTS Database...

Variety'". RHS. Retrieved 18 January 2021. "Phlox douglasii 'Crackerjack'". RHS. Retrieved 18 January 2021. "Phlox douglasii 'Iceberg'". RHS. Retrieved...

"RHS Plantfinder - Nemesia Blue Cloud = 'Penblue'". Retrieved 10 April 2018. "RHS Plantfinder - Nemesia 'Innocence'". Retrieved 4 April 2018. "RHS Plantfinder...

The Royal High School (RHS) of Edinburgh is a co-educational school administered by the City of Edinburgh Council. The school was founded in 1128 and...

p. 35. Retrieved 6 February 2018. "RHS Plant Selector - Erica arborea 'Estrella Gold'". Retrieved 7 June 2020. "RHS Plant Selector - Erica arborea var...

right-associative operator whose precedence is equal to op's rhs := parse_expression_1 (rhs, precedence of op + (1 if lookahead precedence is greater, else...

Agriculture. Harrison, Lorraine (2012). RHS Latin for gardeners. United Kingdom: Mitchell Beazley. p. 224. ISBN 9781845337315. RHS A-Z encyclopedia of garden plants...

2013. RHS A-Z encyclopedia of garden plants. United Kingdom: Dorling Kindersley. 2008. p. 1136. ISBN 978-1405332965. Harrison, Lorraine (2012). RHS Latin...

"RHS Plant Selector - Hamamelis mollis". Retrieved 27 March 2022. "RHS Plantfinder - Hamamelis mollis 'Jermyns Gold'". Retrieved 2 March 2018. "RHS Plantfinder...

en. Retrieved 19 November 2021. "RHS Plant Selector Abies nordmanniana 'Golden Spreader' AGM / RHS Gardening". Apps.rhs.org.uk. Archived from the original...

York: Springer. p. 229. ISBN 978-3-540-22279-8. "Mentha spicata, spearmint". RHS Gardening. Royal Horticultural Society. Archived from the original on 2017-12-12...

2 February 2022. Retrieved 2 February 2022. "RHS Plant Selector - Philodendron bipinnatifidum ". Apps.rhs.org.uk. Archived from the original on 12 August...

Harrison, Lorraine (2012). RHS Latin for gardeners. United Kingdom: Mitchell Beazley. p. 224. ISBN 9781845337315. "RHS Plant Selector - Artemisia arborescens"...

University of Dayton. Archived from the original on April 19, 2023. The New RHS Dictionary of Gardening 1: 462. Ukiya M; Akihisa; Yasukawa; Tokuda; Suzuki;...

"Grevillea robusta". Royal Botanic Garden Sydney. Retrieved 19 June 2018. RHS A-Z encyclopedia of garden plants. United Kingdom: Dorling Kindersley. 2008...

p. 166. ISBN 978-1-4008-5299-4. "RHS Plant Selector - Catalpa bignonioides 'Aurea'". Retrieved 15 April 2020. "RHS Plant Selector - Catalpa × erubescens...

(FTE) Grades 9–12 Enrollment 897 (2023–2024) Student to teacher ratio 21.27 Colors Blue and grey     Nickname Fighting Scots Website rhs.rimsd.k12.ca.us...

"RHS Plant Selector - Nymphaea 'Gladstoniana'". Retrieved 16 January 2021. "RHS Plant Selector - Nymphaea 'Gonnere'". Retrieved 16 January 2021. "RHS Plant...

Service, United States Department of Agriculture. Retrieved 2 August 2014. "RHS Plant Selector - Hibiscus rosa-sinensis 'Cooperi'". Royal Horticultural Society...

(6): 355–71. doi:10.1071/sb14043. "Bird's Nest Fern". Our House Plants. RHS A-Z encyclopedia of garden plants. United Kingdom: Dorling Kindersley. 2008...

Service, United States Department of Agriculture. Retrieved 21 December 2017. RHS A-Z encyclopedia of garden plants. United Kingdom: Dorling Kindersley. 2008...

cultivation; this popular variety has gained the Royal Horticultural Society (RHS) Award of Garden Merit. Growing to 1 m (3.3 ft) tall by about as broad, this...

Jacques Édouard. 1872. La Belgique Horticole 22: 321, Calathea makoyana "RHS Plant Selector - Goeppertia makoyana". Retrieved 11 July 2020. "AGM Plants...

 37. Retrieved 18 February 2018. "RHS Plant Selector - Euonymus fortunei 'Emerald Gaiety'". Retrieved 7 June 2020. "RHS Plant Selector - Euonymus fortunei...

PMID 35346392. "Mirabilis jalapa | marvel of Peru Herbaceous Perennial/RHS". www.rhs.org.uk. Retrieved 2025-10-01. Connecticut State Register and Manual...

Royal High School (RHS) is a public high school in Simi Valley, California. Royal is part of the Simi Valley Unified School District and is located on...

Toolbox. NC State University. Retrieved 24 January 2024. "RHS Plant Selector - Tecoma capensis". RHS. Retrieved 5 March 2021. Kirsten, Keith; Reid, Owen A...

Botanico Bogoriensi Cultarum Alter 119. PlantFiles: Ligustrum ovalifolium RHS A-Z encyclopedia of garden plants. United Kingdom: Dorling Kindersley. 2008...

Herbs. Struik. p. 51. ISBN 978-1-86872-499-4. Harrison, Lorraine (2012). RHS Latin for gardeners. United Kingdom: Mitchell Beazley. p. 224. ISBN 9781845337315...

2018. "Pittosporum 'Arundel Green'". RHS. Archived from the original on 20 June 2021. Retrieved 18 January 2021. "RHS Plant Selector - Pittosporum tenuifolium...

flowers Use in flower arrangement (white) Illustration by Otto Wilhelm Thomé RHS A-Z encyclopedia of garden plants. United Kingdom: Dorling Kindersley. 2008...

Little Entry During the Dot Com Era?". Robert H. Smith School Research Paper (RHS 06-029). SSRN 899100. Kindleberger, Charles P. (2005). Manias, Panics, and...

hemlock". Archived from the original on 13 March 2018. "RHS Plant Selector – Tsuga heterophylla". RHS. Retrieved 5 March 2021. "AGM Plants - Ornamental" (PDF)...

Development Winner of 30 RHS Medals for garden design, floral and scientific exhibits in every RHS category (1999–2019) Winner of 4 & 5 Star RHS trade stands 2015...

Retrieved 24 January 2018. "RHS Plantfinder - Cercidiphyllum japonicum". Royal Horticultural Society. Retrieved 21 January 2018. "RHS Plantfinder - Cercidiphyllum...

RHS. Retrieved 17 February 2021. "Pyracantha Saphyr Orange ('Cadange')". RHS. Retrieved 17 February 2021. "Pyracantha Saphyr Rouge ('Cadrou')". RHS....

ISBN 0-00-220013-9. RHS A-Z encyclopedia of garden plants. United Kingdom: Dorling Kindersley. 2008. p. 1136. ISBN 978-1-4053-3296-5. "RHS Plant Selector -...

arboreum". International Crassulaceae Network. Retrieved 19 February 2017. RHS A-Z encyclopedia of garden plants. United Kingdom: Dorling Kindersley. 2008...

species. RHS A-Z encyclopedia of garden plants. United Kingdom: Dorling Kindersley. 2008. p. 1136. ISBN 978-1405332965. Harrison, Lorraine (2012). RHS Latin...

com. Retrieved 3 January 2015. "RHS Plant Selector – Iris 'Butter and Sugar'". Retrieved 25 June 2013.[dead link] "RHS Plant Selector – Iris 'Cambridge'"...

8th ed., vol. 4. John Murray. ISBN 0-7195-2428-8. "RHS Plant Selector – Trachycarpus fortunei". RHS. Retrieved 5 March 2021. NRCS. "Trachycarpus fortunei"...

News. Archived from the original on 23 March 2021. Retrieved 23 March 2021. RHS and Birmingham City Council, The Birmingham 2022 Commonwealth Games Garden...

"Abelia". "Abelia 'Edward Goucher'". www.rhs.org. RHS. Retrieved 6 August 2019. "AGM Plants - Ornamental" (PDF). www.rhs.org. Royal Horticultural Society. July...

purpurea 'Canon Went' | purple toadflax 'Canon Went' Herbaceous Perennial/RHS Gardening". "Purple Toadflax - Linaria purpurea, species information page"...

January 2025. "RHS Plant Selector". Royal Horticultural Society. Archived from the original on 2013-06-15. Retrieved 2013-05-20. "RHS Plantfinder - Ilex...

2015. Retrieved September 28, 2017. Brainard, Karen (August 15, 2011). "RHS student takes stage with Chicago – Ramona Sentinel". sandiegouniontribune...

Service, United States Department of Agriculture. Harrison, Lorraine (2012). RHS Latin for gardeners. United Kingdom: Mitchell Beazley. p. 224. ISBN 9781845337315...

Revue d'histoire des sciences (in French). Tome 61 (2): 265–286. doi:10.3917/rhs.612.0265. ISSN 0151-4105. Grier 2005, pp. 11–25. Broughton, P. (1985). "The...

Harrison, Lorraine (2012). RHS Latin for gardeners. United Kingdom: Mitchell Beazley. p. 224. ISBN 9781845337315. "RHS Plant Selector - Sempervivum...

the Award of Garden Merit (AGM) by the RHS in 1993. It was chosen on the Bicentenary list of 200 plants for the RHS: “This popular houseplant is an easily-grown...

royalhistsoc. "RHS Whitfield Book Prize – The 2020 Shortlist | Historical Transactions". Retrieved 15 June 2024. royalhistsoc. "RHS Whitfield Book Prize...

Raton High School (RHS) is a public senior high school in Raton, New Mexico. It is a part of the Raton Public Schools district. In 1891, the New Mexico...

consultancy. In 2013, she won a RHS Fresh Talent award at the Chelsea Flower Show. In 2016, she won a gold medal at RHS Hampton Court Garden Festival for...

Purple'". The Royal Horticultural Society. 2023. Retrieved 13 April 2023. RHS Plants for pollinators ... Synonyms; Lythrum salicaria 'Dropmore Purple'...

RHS Kanaris (L53) (Greek: ΒΠ Κανάρης) was a Type III Hunt-class destroyer that was originally built for the British Royal Navy as HMS Hatherleigh. The...

original (xls) on 2015-06-26. Retrieved 2014-10-17. Harrison, Lorraine (2012). RHS Latin for Gardeners. United Kingdom: Mitchell Beazley. ISBN 978-1845337315...

'Broadwell Milkmaid'". RHS. Archived from the original on 13 April 2022. Retrieved 17 February 2021. "Primula 'Charisma Series'". RHS. Archived from the original...

PMID 14522450. "Origanum 'Kent Beauty'". RHS. Retrieved 18 January 2021. "Origanum 'Rosenkuppel'". RHS. Retrieved 18 January 2021. Wikimedia Commons...

during the Thames Diamond Jubilee Pageant. In 2016 de Thame co-curated the RHS London Rose Show De Thame has written two gardening books, Small Town Gardens...

original URL status unknown (link) "RHS Plantfinder - Pinus sylvestris (Aurea Group) 'Aurea'". Retrieved 30 April 2018. "RHS Plant Selector – Pinus sylvestris...

(classic association with 820th RHS) 556th RED HORSE Squadron, Hurlburt Field, Florida (classic association with 823rd RHS) 560th RED HORSE Squadron, Charleston...

2022. RHS A-Z encyclopedia of garden plants. United Kingdom: Dorling Kindersley. 2008. p. 1136. ISBN 978-1-4053-3296-5. Harrison, Lorraine (2012). RHS Latin...

communis". rhs.org. Retrieved 3 March 2018. Flora of the Isles of Scilly. David & Charles. 1971. "Gladiolus communis subsp. byzantinus AGM". RHS Plant Finder...

original on 2010-12-02. Retrieved 2006-12-24. "Hibiscus mutabilis". www.rhs.org. Royal Horticultural Society. Retrieved 23 August 2020. Wong, S.K.; Lim...

p. 20. RHS A-Z Encyclopedia of Garden Plants. United Kingdom: Dorling Kindersley. 2008. p. 1136. ISBN 978-1405332965. "Spiraea 'Arguta'". RHS. Retrieved...

Archived from the original on 12 December 2013. Retrieved 6 December 2013. "RHS Plantfinder - Kalanchoe blossfeldiana". Retrieved 13 March 2018. "AGM Plants...

2009-01-20. Retrieved 2014-05-14. "RHS Plantfinder - Bougainvillea × buttiana 'Miss Manila'". Retrieved 12 January 2018. "RHS Plantfinder - Bougainvillea ×...

ISBN 0-618-22644-3 "RHS Plant Selector - Phormium 'Duet'". Retrieved 6 February 2021. "Phormium tenax Purpureum Group". RHS. Retrieved 18 January 2021. "RHS Plant Selector...

Retrieved 12 October 2017. "RHS Plant Selector - Lonicera periclymenum 'Graham Thomas'". Retrieved 29 October 2020. "RHS Plant Selector - Lonicera periclymenum...

 78. Retrieved 25 April 2018. "RHS Plant Selector - Physostegia virginiana 'Summer Snow'". Retrieved 6 February 2021. "RHS Plant Selector - Physostegia...

"Erythronium 'Apple Blossom'". RHS. Retrieved 18 June 2020. "Erythronium 'Janice'". RHS. Retrieved 18 June 2020. "Erythronium 'Joanna'". RHS. Retrieved 18 June 2020...

January 2022. "Meconopsis grandis 'Bobby Masterson'". RHS. Retrieved 1 January 2022. "Meconopsis grandis 'Mrs Jebb'". RHS. Retrieved 1 January 2022. v t e...

Society (RHS) is the standard method used to classify and describe cultivated varieties (cultivars) of Narcissus. It is widely used since the RHS is the...

Renaissance High School (RHS) is a four-year public magnet high school within the West Ada School District located in Meridian, Idaho, United States....

January 28, 2025. "RHS Plantfinder – Lilium Golden Splendor Group". Archived from the original on 24 March 2018. Retrieved 22 March 2018. "RHS Plantfinder –...

Retrieved 27 August 2018. Huxley, A. (1992). New RHS Dictionary of Gardening. Macmillan. ISBN 978-0-333-47494-5. "RHS Plant Selector – Acer platanoides 'Crimson...

New York: Knopf. p. 655. ISBN 0-394-50760-6. Huxley, A., ed. (1992). New RHS Dictionary of Gardening. Macmillan ISBN 0-333-47494-5. Swearingen, Jil; Reshetiloff...

 16. Retrieved 24 January 2018. "RHS Plantfinder - Chamaecyparis pisifera 'Boulevard'". Retrieved 30 January 2018. "RHS Plantfinder - Chamaecyparis pisifera...

 34. ISBN 951-0-23001-4. "RHS Plantfinder - Athyrium filix-femina". Royal Horticultural Society. Retrieved 12 January 2018. "RHS Plantfinder - Athyrium filix-femina...

Lorraine (2012). RHS Latin for gardeners. United Kingdom: Mitchell Beazley. p. 224. ISBN 9781845337315. "Solanum crispum 'Glasnevin'". RHS. Retrieved 5 March...

plants.ces.ncsu.edu. Retrieved 2026-04-16. "Brunfelsia pauciflora". www.rhs.org. Royal Horticultural Society. Retrieved 12 April 2020. D. Gledhill The...

Wayback Machine. accessed 3.23.2013 "RHS Plant Selector – Vaccinium corymbosum 'Duke'". Retrieved 5 March 2021. "RHS Plant Selector – Vaccinium corymbosum...

Lorraine (2012). RHS Latin for Gardeners. United Kingdom: Mitchell Beazley. ISBN 978-1845337315. Huxley, A., ed. (1992). New RHS Dictionary of Gardening...

Lorraine (2012). RHS Latin for gardeners. United Kingdom: Mitchell Beazley. p. 224. ISBN 9781845337315. "Lysimachia clethroides". RHS. Retrieved 29 October...

'Aurea'". RHS. Retrieved 1 October 2020. "RHS Plantfinder – Laurus nobilis f. angustifolia". Retrieved 19 March 2018. "Laurus nobilis". RHS. Retrieved...

Missouri Botanical Garden. Retrieved 2017-04-18. "Althaea officinalis". RHS. Retrieved 28 July 2021. "Althaea officinalis". Germplasm Resources Information...

"Gentiana 'Blue Silk'". RHS Plantfinder. Royal Horticultural Society. Retrieved 27 February 2018. "Gentiana 'Shot Silk'". RHS Plantfinder. Royal Horticultural...

"Nandina domestica 'Richmond' | heavenly bamboo 'Richmond' Shrubs/RHS". www.rhs.org.uk. Retrieved 15 March 2025. Abrol, Y. P.; Conn, E. E.; Stoker,...

Service, United States Department of Agriculture. Retrieved 25 September 2022. RHS A-Z encyclopedia of garden plants. United Kingdom: Dorling Kindersley. 2008...

Hypercompe hambletoni. International Plant Names Index | Search : Eriobotrya RHS A-Z encyclopedia of garden plants. United Kingdom: Dorling Kindersley. 2008...

2018. "RHS Plantfinder - Gazania 'Aztec'". Retrieved 27 February 2018. "RHS Plantfinder - Gazania 'Cookei'". Retrieved 27 February 2018. "RHS Plantfinder...

Bydgoszcz, Poland Wikimedia Commons has media related to Peperomia caperata. RHS A-Z encyclopedia of garden plants. United Kingdom: Dorling Kindersley. 2008...

OUP ISBN 0-19-854099-X. "Couch grass / Royal Horticultural Society". Apps.rhs.org.uk. 2012-02-27. Archived from the original on 2012-10-07. Retrieved 2012-10-13...

Plant List: gcc-21976 PLANTS: LISP POWO: urn:lsid:ipni.org:names:230634-1 RHS: 10064 Tropicos: 2710677 VASCAN: 3290 WisFlora: 4063 WFO: wfo-0000065042...

"Prunus avium 'Plena'". www.rhs.org. Royal Horticultural Society. Retrieved 24 February 2020. "AGM Plants - Ornamental" (PDF). www.rhs.org. Royal Horticultural...

New RHS Dictionary of Gardening. Macmillan. Bean. Trees and Shrubs hardy in the British Isles. (8th ed., 1976) Huxley, A., ed. (1992). New RHS Dictionary...

Missouri Botanical Garden plant finder. "Vitex agnus-castus f. latifolia". RHS. Retrieved 18 February 2019. "AGM Plants - Ornamental" (PDF). Royal Horticultural...

Blues'". RHS. Retrieved 18 January 2021. "Panicum virgatum 'Heavy Metal'". RHS. Retrieved 18 January 2021. "Panicum virgatum 'Hänse Harms'". RHS. Retrieved...

2017. p. 33. Retrieved 6 February 2018. "RHS Plantfinder – Dryopteris filix-mas". Retrieved 13 February 2018. "RHS Plantfinder – Dryopteris filix-mas 'Crispa...

soil. Harrison, Lorraine (2012). RHS Latin for gardeners. United Kingdom: Mitchell Beazley. p. 224. ISBN 9781845337315. RHS A-Z encyclopedia of garden plants...

Britain and Northern Europe. ISBN 0-340-40170-2 Huxley, A., ed. (1992). New RHS Dictionary of Gardening. Macmillan ISBN 0-333-47494-5. "Mentha longifolia...

"Colchicum speciosum". RHS. Retrieved 28 June 2021. "RHS Plant Selector - Colchicum speciosum 'Album'". Retrieved 15 April 2020. "RHS Plantfinder - Crocus...

October 2018. "RHS Plantfinder - Ribes sanguineum 'Koja'". Retrieved 9 October 2018. "'Poky's Pink'". RHS. Retrieved 19 March 2020. "RHS Plantfinder -...

Patti'". RHS. Retrieved 27 April 2016. "Camellia japonica 'Adolphe Audusson'". RHS. Retrieved 27 April 2016. "Camellia japonica 'Akashigata'". RHS. Retrieved...

Merit. RHS A-Z encyclopedia of garden plants. United Kingdom: Dorling Kindersley. 2008. p. 1136. ISBN 978-1405332965. Harrison, Lorraine (2012). RHS Latin...

Standard Abbreviations for Natural and Hybrid Generic Names, RHS, 2007. https://www.rhs.org.uk/plants/pdfs/plant-registration-forms/orchid-name-abbreviations-list...

Retrieved 7 December 2015. "Tagetes erecta | African marigold Annual Biennial/RHS Gardening". "Tagetes erecta". Germplasm Resources Information Network. Agricultural...

Charles Darwin in the British horticultural press – Occasional Papers from RHS Lindley Library, volume 3 July 2010 Scientific American, 29 April 1882, pp...

alkaloid of this species is isocorydine. "Papaver commutatum". RHS. Retrieved 18 February 2019. RHS A-Z Encyclopedia of Garden Plants. United Kingdom: Dorling...

International Plant Names Index. Retrieved 4 August 2020. Harrison, Lorraine (2012). RHS Latin for gardeners. United Kingdom: Mitchell Beazley. p. 224. ISBN 9781845337315...