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 455
matured sap organisable. Whichever idea we clingto, true it is that an operationunseen and unknown has pro-duced a change. I was in hopesthat our female plant, that had themale inarched on it, would showmale flowers ; but as yet it has not.Probably, the greater vigour ofthe male head, from not…