Toxicoscordion exaltatum the giant deathcamas, is a North American flowering plant in the genus Toxicoscordion, reputed to be deadly poisonous. It is native to California, Oregon, and Nevada, where it can be found in the Sierra Nevada foothills. References External links Jepson Manual Treatment Calphotos Photo gallery, University of California @ Berkeley exaltatum Flora of California Flora of Nevada Flora of Oregon Flora of the Sierra Nevada (United States) Plants described in 1906 Flora without expected TNC conservation status