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Roseroot stonecrop

Rhodiola rosea

Also called King's Crown, Roseroot, Rosewort, Goldenroot, Arctic Root, Rose Root Rhodiola

Roseroot stonecrop
Photo: Opioła Jerzy, CC BY 2.5

Roseroot stonecrop is a hardy, fleshy-leaved perennial succulent from cold northern regions, grown for its rosy-scented rootstock and yellow summer flowers. It needs cold winters, good drainage and full sun to thrive.

Family
Crassulaceae (Stonecrop family)
Grows as
Perennial
Light
Full sun, Part shade
Water
Water moderately in the growing season and let the soil dry out between waterings; avoid waterlogging.
Soil
Lean, gritty, well-drained soil or mineral-rich rocky ground.
Temperature
Hardy to about -30 °C; thrives in cool summers and cold winters.
How easy
Easy
Native range
Subarctic & Subalpine Northern Hemisphere
Climate
temperate

About

Rhodiola rosea (commonly golden root, rose root, roseroot, Aaron's rod, Arctic root, king's crown, lignum rhodium, orpin rose) is a perennial flowering plant in the family Crassulaceae. It grows naturally in wild Arctic regions of Europe (including Britain), Asia, and North America (New Brunswick, Newfoundland and Labrador, Nova Scotia, Quebec; Alaska, Maine, New York, North Carolina, Pennsylvania, Vermont), and can be propagated as a groundcover.

Although Rhodiola rosea has been used in traditional medicine, there is no high-quality clinical evidence of its effectiveness to treat any disease. The United States Food and Drug Administration has issued several warnings to manufacturers of R. rosea based dietary supplements for making false health claims about safety and efficacy.

Where it grows

Rhodiola rosea grows in cold regions of the world, including much of the Arctic, the mountains of Central Asia, scattered in eastern North America and mountainous parts of Europe. It grows on sea cliffs and on mountains at high altitude.

Other Rhodiola plants

Ledge stonecrop · Gray Stonecrop · Stonecrop

Text excerpted from the Wikipedia article Rhodiola rosea 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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