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 457
Leaves bipinnate, (a); leaflets all wedge-shaped, many cut, nearly equal ;involuerum many leaved. Root tuberous, (Ji tubers blunt, sessile, crowded;stern upright, four feet high ; leaves dark green, bald; umbels terminal, manyrayed, hemispherical; grows by water-sides ; perennial, flowering in…
