DEADLY NIGHTSHADE

[Illustration: Deadly nightshade, black cherry

_Atropa belladonna--SOLANACEAE_]

=Description=: A perennial bushy herb, 3 to 4 feet in height, branching

stems with dark green pointed leaves, lavender-to-purple, bell-shaped

flowers, and black cherry-like fruits. (Not related to cherry trees.)

Plants rarely grown in gardens, usually weeds found in scattered areas.

Children are especially attracted to the fruits.

=Poisonous Parts=: Roots, leaves, and seeds which contain alkaloids

(=atropine=, =hyoscyamine=, =scopolamine=, etc.) similar to those

of the jimsonweed (see page 12). Poisoning causes drying of

the mouth, dilation of eye pupils, a very rapid heartbeat, and

central-nervous-system depression. Poison can be absorbed by handling

leaves, as well as by eating fruits. Severely poisonous!

=Antidote=: Call your doctor. Have patient vomit immediately if eaten.

Exposed skin should be washed with soapy water. Physicians treat for

=atropine= poisoning.

NOTE: Other nightshades causing poisoning include the blue and black

nightshades which are also known as bittersweets (_Solanum dulcamara_,

and _Solanum nigrum_ respectively). (See page 3.)

Common poisonous plants of New England · 第 11 / 33 题