Noun: crazyweed 'krey-zee,weed
- Any of several leguminous plants of western North America causing locoism in livestock
"Crazyweed can be toxic to grazing animals if consumed in large quantities";
- locoweed [N. Amer], crazy weed
Derived forms: crazy weeds, crazyweeds
Type of: legume, leguminous plant
Part of: genus Oxytropis, Oxytropis
Encyclopedia: Crazyweed