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Devil's blacksnakeroot

Sanicula saxatilis

Also called Rock Sanicle

Devil's blacksnakeroot
Photo: Ken-ichi Ueda https://www.inaturalist.org/people/kueda, CC BY 4.0

Devil's blacksnakeroot is a rare, tuber-forming perennial from the carrot family, native only to the eastern San Francisco Bay Area of California, mainly on rocky chaparral slopes. It is a wild plant rather than a garden favorite, so it is grown mainly by native plant enthusiasts who need sharp drainage and dry summers.

Family
Apiaceae (Carrot family)
Grows as
Bulb
Light
Full sun, Part shade
Water
Water sparingly during the growing season and keep nearly dry while dormant in summer.
Soil
Very well-drained, gritty or rocky mix with good aeration.
Temperature
Tolerates cool winters and hot dry summers typical of its native range; protect from prolonged frost in containers.
How easy
Hard
Native range
W. California
Climate
subtropical

About

Sanicula saxatilis is a rare species of flowering plant in the parsley family known by the common names devil's blacksnakeroot and rock sanicle.

Where it grows

It is endemic to the eastern San Francisco Bay Area of California. It is known only from Mount Diablo and Mount Hamilton, both in the Diablo Range.

Other Sanicula plants

Sanicula epipactis · Footsteps of spring · Sharptooth blacksnakeroot · Azores Sanicle · Poison sanicle · Purple sanicle · Canadian blacksnakeroot · Pacific blacksnakeroot · Wood sanicle · Northern sanicle · Hoffmann's blacksnakeroot · Coastal blacksnakeroot

Text excerpted from the Wikipedia article Sanicula saxatilis by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.

The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.

Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.

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