Rhodiola rosea
A hardy Arctic wildflower with yellow-green blooms and a thick, scaly root
Rhodiola rosea is a perennial plant found in cold, mountainous regions across the Arctic, Europe, Asia, and North America. It has fleshy stems, yellow to greenish-yellow flowers, and a thick rootstock, and is used in traditional medicine and as a bitter edible green.
- Grows wild in Arctic and high mountain regions across three continents
- Flowers are yellow to greenish-yellow, sometimes tipped with red
- Roots and shoots are edible, though bitter
- Widely used in traditional medicine, but not proven effective
- Listed on CITES Appendix II due to overharvesting
What does Rhodiola rosea look like?
Rhodiola rosea is a low-growing perennial, from 5 to 40 cm tall, with several fleshy stems sprouting from a thick, scaly rootstock. Its flowers are small, with four sepals and four petals, and appear in shades of yellow to greenish-yellow, sometimes tipped with red. The plant is dioecious, meaning there are separate male and female plants. It often grows in clusters on sea cliffs or high mountain slopes.
Where does Rhodiola rosea come from?
This plant is native to cold and mountainous areas, especially in the Arctic regions of Europe, Asia, and North America. It has long been recognized in traditional medicine in Asia and Eastern Europe. The first known description was by Pedanius Dioscorides in ancient Greece. Today, it is still wild-harvested, especially in Russia and China, but growing demand has led to overharvesting and its listing on CITES Appendix II.
When and how Rhodiola rosea blooms
Rhodiola rosea blooms in summer, producing clusters of small, yellowish flowers. It thrives in cold climates, often at high altitudes or on sea cliffs. The plant can be propagated for groundcover, and is usually grown from seed or by dividing its thick rootstock. Wild harvesting is still the main source for commercial use.
How Rhodiola rosea is used
The leaves and shoots of Rhodiola rosea can be eaten raw, though they are bitter, or cooked like spinach. Sometimes they are added to salads or used to flavor vodka. In Asia and Eastern Europe, extracts from the root are used in traditional medicine, though there is no strong scientific evidence for its effectiveness. The plant is also used in dietary supplements.
Kinds of Rhodiola rosea
Some North American plants once grouped under Rhodiola rosea are now recognized as different species, such as Rhodiola integrifolia and Rhodiola rhodantha. The chemical makeup of its essential oil varies by region, with different main components found in plants from Russia, Bulgaria, China, and India.
What Rhodiola rosea means
Rhodiola rosea is valued in traditional medicine in several regions, but official bodies like the European Medicines Agency and the US FDA have found no reliable evidence for its health claims. Because of heavy wild harvesting, it is now regulated under CITES Appendix II to prevent overexploitation. The plant is not currently on the IUCN Red List, but is considered threatened in many areas.
Questions people ask about Rhodiola rosea
Where does Rhodiola rosea come from?
Rhodiola rosea is native to cold, mountainous regions of the Arctic, including parts of Europe, Asia, and North America. It grows on sea cliffs and at high altitudes.
What does Rhodiola rosea look like?
It is a low, fleshy perennial with several stems from a thick, scaly rootstock. The flowers are small, yellow to greenish-yellow, sometimes with red tips, and bloom in summer.
How is Rhodiola rosea used?
The plant's leaves and shoots can be eaten raw or cooked, and extracts from its root are used in traditional medicine and dietary supplements, especially in Asia and Eastern Europe.
Is Rhodiola rosea endangered?
It is not on the IUCN Red List, but is considered threatened in many countries due to overharvesting. It is regulated under CITES Appendix II.
Does Rhodiola rosea have proven health benefits?
There is no high-quality clinical evidence that Rhodiola rosea is effective for treating any disease. Regulatory agencies have warned against unsupported health claims.
Good reading and sources
- USDA Plants DatabaseUS Department of Agriculture, Article
- Rhodiola roseaRoyal Horticultural Society, Article
- Plants of the World OnlineRoyal Botanic Gardens, Kew, Plant database
- Where it has been recordedGBIF, Plant database
- Sightings and photos by naturalistsiNaturalist, Plant database
- Rhodiola rosea on WikipediaEncyclopedia
- More photos on Wikimedia CommonsPhotos
- Wikidata recordOpen data
The facts on this page come from the Wikipedia article "Rhodiola rosea", written by its contributors and used under the CC BY-SA 4.0 licence, and from its Wikidata record (CC0). Phool rewrote the text in its own words, with AI assistance, and compares every page with the article to make sure no passage is copied. It may be reused under the same CC BY-SA 4.0 licence with a link back.
It may contain mistakes. It is not medical or foraging advice: many flowers are poisonous, and traditional uses are reported, not recommended. If something is wrong, tell us. Last refreshed 2026-10-03.
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