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 275
green.Berne, … and in some other parts of Switzerland. The spruce fir hedgeat the Whim was formed, fourteen years ago, with plants 10 ft.high, put in 3 ft. apart; and, with the exception of three left toshoot up for the purpose of being clipped into ornaments, thewhole were cut down to 5 ft., and afterwards…
