Ranunculus occidentalis, the western buttercup, is a species of buttercup found in the western regions of North America. Its distribution extends from Alaska through British Columbia and Alberta to central California. The flower can be seen in open meadows, forests, and other generally flat areas up to an elevation of 2,200 metres (7,200 ft).
From Wikipedia, under CC BY-SA 4.0.
Is it poisonous?
Considered toxic. Public sources list it as such; we have not verified this individually. The note covers its whole genus. Buttercup; protoanemonin in fresh sap, blistering Never eat, touch or handle a wild plant, mushroom or animal on the strength of an identification; ask someone qualified.
Easily confused with
- Ranunculus austro-oreganus — considered toxic
- Ranunculus canus — considered toxic
- Ranunculus orthorhynchus — considered toxic
- Ranunculus sardous — considered toxic
- Ranunculus lappaceus — considered toxic
- Ranunculus californicus — considered toxic
Classification
- Kingdom
- Plantae
- Phylum
- Tracheophyta
- Class
- Magnoliopsida
- Order
- Ranunculales
- Family
- Ranunculaceae
- Genus
- Ranunculus
- Species
- Ranunculus occidentalis
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