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Columbian lewisia

Lewisia columbiana

Also called Columbia Lewisia, Columbia Bitterroot

Columbian lewisia
Photo: Walter Siegmund (talk), CC BY-SA 3.0

Columbian lewisia is a small rock-garden perennial from a thick taproot, forming a rosette of fleshy leaves with clusters of white to pink flowers. It needs full sun, sharp drainage and a dry, rocky mix.

Family
Montiaceae (Monti family)
Grows as
Perennial
Light
Full sun
Water
Water sparingly and let the soil dry out between waterings; avoid winter wet.
Soil
Very gritty, fast-draining mix with rock or grit, such as a sandy loam with added gravel.
Temperature
Hardy in cold winters; protect from prolonged wet cold.
How easy
Moderate
Edible
Yes, some parts
Native range
SW. Canada to Oregon
Climate
temperate

About

Lewisia columbiana, the Columbian lewisia, is a species of flowering plant in the family Montiaceae. It is native to the western United States and British Columbia, where it grows in rocky mountain habitats.

Where it grows

Lewisia columbiana grows on rocks or in gravel or rocky soil, usually in full sun. Though it grows on a variety of rock types, it is tolerant of serpentine rock.

Other Lewisia plants

Shortsepal lewisia · Cantelow's lewisia · Congdon's lewisia · Siskiyou lewisia · Yosemite lewisia · Kellogg's lewisia · Quill-leaf lewisia · Truckee lewisia · Maguire's lewisia · Nevada lewisia · Oppositeleaf lewisia · Alpine lewisia

Text excerpted from the Wikipedia article Lewisia columbiana 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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