The gardener's magazine and register of rural & domestic improvement (1826)
Loudon, J. C. (John Claudius), 1783-1843, A. & R. Spottiswoode, printer, United States. Patent Office. Scientific Library, former owner DSI · London : Longman, Rees, Orme, Brown and Green · leaf 209
d flowers ; perfectly hardy, and easilycultivated in the open border of the flower-garden. From the north-westcoast of North America, by Mr. Douglas, in 1826, to the Horticultural So-ciety.— Cyclamen (kyklas, circular; root, or spiral coil of the flower-stalkswhen the seed is ripening) persicum…