| Zygadenus elegans Pursh |
|
|
Family | Liliaceae — APG family: Melanthiaceae |
Synonyms | Zygadenus glaucus Nutt., Anticlea glauca Kunth, Anticlea elegans (Pursh) Rydb. |
Common name | white camass |
Description | Bulbous, the outer bulb-coat fibrous; glaucous; stem with 1-2 leaves; inflores- cence a loose, cylindrical raceme; middle and upper bracts scarious-margined; perianth greenish or yellowish-green; capsule twice as long as perianth. |
Ecology | Open woods, heaths, grassy slopes, Populus forests. To at least 2,000 meters in the St. Elias Mountains. |
Uses | Contains the poisonous alkaloid zygadenine, which causes vomiting, lowered body temperature, difficult breathing, and finally, coma. |