Cloudberry is a low, creeping perennial of cold tundra, boreal bogs and mountain moorland across the Northern Hemisphere, grown mainly from wild-picked fruit rather than cultivated. It spreads by rhizomes, and female plants need a male plant nearby to set fruit.
Family
Rosaceae (Rose family)
Grows as
Perennial
Light
Full sun, Part shade
Water
Keep the soil consistently moist, as it likes wet, boggy ground.
Soil
Acidic, peaty, moist soil or sphagnum-rich bog mix.
Temperature
Hardy to deep cold; suited to cool temperate and Arctic climates, struggles in hot summers.
How easy
Hard
Safety
Not known to be toxic
Edible
Yes, some parts
Native range
Subarctic & Subalpine Northern Hemisphere
Climate
temperate
About
Rubus chamaemorus is a species of flowering plant in the genus Rubus (which also includes blackberries and raspberries, among others). It has numerous common names varying by region, such as cloudberry, Nordic berry, Arctic berry, bakeapple, knotberry, aqpik, and lowbush salmonberry.
A herbaceous perennial, it produces amber-colored fruit similar in structure to the blackberry. It is native to cool temperate regions, alpine and Arctic tundra, and boreal forest. Although not cultivated commercially, the fruit is picked in the wild, and is versatile for use in various confectionery dishes, desserts, and beverages.
How to grow it
As mainly a tundra species, cloudberries grow in the wild, and are not cultivated on a commercial scale. In northern Alberta, agriculture, energy and industrial footprints reduce habitat suitability.
Where it grows
Cloudberries are a circumpolar boreal plant, occurring naturally throughout the Northern Hemisphere from 78°N, south to about 55°N, and are scattered south to 44°N mainly in mountainous areas and moorlands. In Europe, they grow in the Nordic countries, but are rare in the Baltic states (Estonia, Latvia, and Lithuania) and Poland. They are present in the English Pennines and the Scottish Highlands, while a single, fragile site exists in the Sperrin Mountains of Northern Ireland. They occur across northern Russia east towards the Pacific Ocean as far south as Japan in the island of Hokkaido. Svalbard was historically too cold for cloudberries but since 2023, warming has resulted in the establishment and survival of cloudberry plants on the islands.
Uses
When ripe, cloudberry fruits are golden-yellow, soft, and juicy, and are rich in vitamin C. When eaten fresh, cloudberries have a distinctive tart taste. They are often made into jams, juices, tarts, and liqueurs. In Finland, the berries are eaten with heated leipäjuusto (a local cheese; the name translates to "bread-cheese"), as well as cream and sugar. In Sweden, cloudberries (hjortron, also known in northern Sweden as snattren) and cloudberry jam are used as a topping for ice cream, pancakes, and waffles.
Text excerpted from the Wikipedia article Rubus chamaemorus 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.