Open English Wordnet
Nouns
(n)poison bush, poison pea, gastrolobiumany of various Australian evergreen shrubs of the genus Gastrolobium having whorled compound leaves poisonous to livestock and showy yellow to deep reddish-orange flowers followed by two-seeded pods
(n)darling pea, poison busheither of two Australian plants of the genus Swainsona that are poisonous to sheep