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 17
origin of theshoot, I nail the shoot to the wall, parallel with the branch,which is uniformly successful in producing them. Third Year.— Winter Pruning. Such of the buds as pro-duced wood shoots the last year, and were shortened duringsummer as described, are now shortened more. It… … the uppermost of the fruitful buds (b): but (as it is sometimesthe case), if there have not been fruitful buds produced, therewill be growing buds, and then the shoots are cut down so as toleave one bud. {Jig. 2. c.) On some occasions the growingbuds and fruitful buds willappear but very…