foxglove Digitalis purpurea
Foxglove is a source of digitalis prescribed by doctors to strengthen the heart and regulate its beat. Extremely poisonous! Enjoy, but do not eat!
Deadly Nightshade (also known as Belladonna) atropa belladona
Deadly Nightshade contains poisons that, when eaten, can cause damage your nervous system, send you into a coma and even death!
Water Hemlock cicuta spp
The most poisonous plant in North America.
fiddleneck amsinckia menziesii
The plants can be harmful to cattle if eaten and the bristly hairs can irritate human skin.
More about them later....