GREEN HELLEBORE

[Illustration: Green hellebore, false hellebore, Indian poke

_Veratrum viride--LILIACEAE_]

=Description=: This hellebore is found in swampy places, moist meadows,

or along the edges of streams. It develops in early spring quite like

the skunk cabbage, but then grows during summer on a stout stalk up to

6 to 8 feet in height. Its clasping broad leaves with parallel vein

markings are conspicuous. Many small greenish-white flowers form on a

branching top.

The size of the plant attracts people, and children find the broad

leaves and green tops a curiosity. Powdered roots and a mixture of the

alkaloids are found among the contents of some insecticides.

=Poisonous Parts=: Poisonous principles are alkaloids which are

in largest amounts in the roots. Leaves and seeds contain smaller

quantities and can be harmful. Poisoning is characterized by

salivation, abdominal pain, and attempts to vomit. Large quantities

produce a cold and clammy skin and depressed circulation due to effects

of =veratrum= alkaloids on the heart muscles and on respiration. Death

may result.

=Antidote=: Call your doctor. Have patient vomit if the victim has

not become unconscious and appears calm. If shock has developed, use

standard first aid measures. Physicians treat for =veratrum= alkaloid

poisoning.

Common poisonous plants of New England · 第 13 / 33 题