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 310
f gardenersvisiting one anothers gardens ought to be particularly encouragedby their employers; for scarcely any other means will be foundso effectual in improving them, and enabling them to add tothe stock of plants, and increase the variety and excellence ofwhat is under their care. We were sorry… … 13 ft. high, 3^ in. diam.