Poison bush.
In Australia:
(a)
Any
fabaceous shrub of the genus Gastrolobium, the herbage of which
is poisonous to stock; also, any species of several related genera, as
Oxylobium, Gompholobium, etc.
(b)
The plant Myoporum deserti, often distinguished as
Ellangowan poison bush or dogwood poison bush.
(c)
The ulmaceous plant Trema cannabina,
which, though not poisonous, is injurious to stock because of its
large amount of fiber.
© Webster 1913.