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Dewberry

Rubus caesius

Also called European dewberry

Dewberry
Photo: Ivar Leidus, CC BY-SA 4.0

Rubus caesius, the European dewberry, is a trailing or scrambling bramble from Eurasia that spreads by rooting runners and bears small black edible fruits. It grows best in light shade on basic, rocky soil.

Family
Rosaceae (Rose family)
Grows as
Shrub, Climber
Light
Part shade, Full sun
Water
Water regularly during dry spells, especially while fruiting, and keep soil evenly moist without waterlogging.
Soil
Well-drained, neutral to alkaline soil, ideally rocky or loamy.
Temperature
Hardy to around -20 °C; tolerates cold winters well.
How easy
Easy
Safety
Not known to be toxic
Native range
Europe to Xinjiang and W. Himalaya, NW. Africa, SW. Arabian Pen.
Climate
temperate

About

Rubus caesius is a Eurasian species of dewberry, known as the European dewberry. Like other dewberries, it is a species of flowering plant in the rose family, related to the blackberry and raspberry. It is widely distributed across much of Eurasia.

Where it grows

Rubus caesius is widely distributed across much of Europe and Asia from Ireland and Portugal as far east as Xinjiang Province in western China. It has also become sparingly naturalized in scattered locations in Argentina, Canada, and the United States.

Other Rubus plants

Garden dewberry · Allegheny blackberry · Arctic blackberry · Giant Blackberry · Rubus biflorus · Cloudberry · White Stemmed Bramble · Korean Bramble · Rubus coriaceus · Korean Raspberry · Holy Bramble · Delicious raspberry

Text excerpted from the Wikipedia article Rubus caesius 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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