Water
Water regularly, especially during dry periods, to keep the soil consistently moist but not waterlogged. Deep watering is preferable to frequent shallow applications. Reduce watering in autumn as growth slows.
Also known as Blue Bramble · Blue Rubus · Bramble
European dewberry (Rubus caesius) is a scrambling shrub with white flowers and glaucous, edible berries. It's often found in hedgerows and open woodlands.
At-a-glance light, water, soil, and growing conditions from plant data
Full Sun to Partial Shade
75% intensity
Prefers at least 6 hours of direct sunlight daily for best fruiting, but tolerates some shade.
Consistent Moisture
50% intensity
Keep soil evenly moist, avoiding waterlogged conditions. Water deeply during dry spells.
Well-drained loam, clay loam, sandy loam
50% intensity
Hardy
50% intensity
Tolerates a wide range of temperatures, including cold winters and warm summers. Protect from extreme heat.
Moderate
25% intensity
Apply balanced fertilizer in spring. Avoid excessive nitrogen, which can reduce fruiting.
Safety information from plant toxicity data
| Attribute | Value |
|---|---|
| Toxic for humans | No 0/5 intensity |
| Toxic for pets | No 0/5 intensity |
| Edible | Yes |
Non-toxic, but thorns can cause physical injury.
Key traits and growing stats from plant data
Watering, pruning, propagation, and repotting details from plant data
Water regularly, especially during dry periods, to keep the soil consistently moist but not waterlogged. Deep watering is preferable to frequent shallow applications. Reduce watering in autumn as growth slows.
Prune in late winter or early spring before new growth begins. Remove old, unproductive canes and any that show signs of disease or damage. Thin out dense growth to improve air circulation and fruit yield.
Propagate European dewberry by tip layering. Bend healthy, flexible canes to the ground and bury the tip in moist soil. Once roots have formed, sever the rooted tip from the parent plant and transplant.
Repotting is generally not necessary for established plants. If container-grown, repot every 2-3 years in early spring into a slightly larger pot with fresh potting mix to refresh the soil and prevent root binding.
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Monthly activity intensity for bloom and fruit across both hemispheres.
Flowering & fruiting calendar
Flowering & fruiting calendar
Photos of European Dewberry (Rubus caesius)
Where European Dewberry (Rubus caesius) is found
Density
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Common names and botanical synonyms
Botanical classification
| Rank | Name |
|---|---|
| Kingdom | Plantae |
| Division | Tracheophyta |
| Class | Magnoliopsida |
| Order | Rosales |
| Family | Rosaceae |
| Genus | Rubus |
| Species | Rubus caesius |
Similar in genus Rubus
Answers based on plant encyclopedia data
