The untold story of the remarkable young men who played a central role in the history of British horticulture In 2012, while working at the Royal Horticultural Society's library, Fiona Davison unearthed a book of handwritten notes that dated back to 1822. The notes, each carefully set out in neat copperplate writing, had been written by young gardeners in support of their application to be received into the Society's Garden. Among them was an entry...