poison bush Meaning, Definition & Usage

  1. noun any 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
    poison pea; gastrolobium.
  2. noun either of two Australian plants of the genus Swainsona that are poisonous to sheep
    darling pea.

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