In 1909, the Australian Test player Hugh Trumble, having been asked by the Canterbury Cricket Association to find a coach, chose Carlton. As well as being an accomplished cricketer, Carlton was also a baseball and football player and a sprinter.[2] He remained with Canterbury for three seasons before returning to Melbourne. He was one of the leading batsmen in New Zealand in 1909–10, with 238 runs in four matches at an average of 39.66[3] and a highest score of 88 not out, the highest score of the match, for Canterbury against Auckland in the Plunket Shield.[4]