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Oxalis oregana
Also called Oregon Wood Sorrel, Oregon Oxalis, Redwood Woodsorrel
A low, spreading woodland perennial from moist coastal forests of western North America, grown for its shade-loving foliage and white to pink flowers. Keep it cool and moist in shade, as it dislikes drying out and heat.
Oxalis oregana, known as redwood sorrel or Oregon oxalis, is a species of the wood sorrel family, Oxalidaceae, in the genus Oxalis native to moist Douglas-fir and coast redwood forests of western North America from southwestern British Columbia to Washington, Oregon, and northern California. The species is now recognized as distinct from Oxalis smalliana, with which it was previously conflated.
Wood-sorrel · Silver Shamrock · Barrelier's woodsorrel · Creeping woodsorrel · Scurvygrass · Crimson woodsorrel · Broadleaf woodsorrel · Nieuwoudtville Sorrel · Blackspot Sorrel · Mountain woodsorrel · Bermuda buttercup · Purple woodsorrel
Text excerpted from the Wikipedia article Oxalis oregana 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.
Pet safety from the ASPCA toxic and non-toxic plant lists.
