Rubus divergens
P. J. Muell.
gbif· cc-by
Meise Botanic Garden
gbif· cc0
Conveyor Belt
gbif· cc0
Conveyor Belt
Summary
A deciduous shrub with hermaphrodite flowers pollinated by insects. Tolerates light sandy, medium loamy, and heavy clay soils with good drainage. Grows in mildly acid, neutral, or mildly alkaline conditions. Adapts to semi-shade or full sun and prefers consistently moist soil.
Description
A deciduous shrub with hermaphrodite flowers pollinated by insects. Tolerates light sandy, medium loamy, and heavy clay soils with good drainage. Grows in mildly acid, neutral, or mildly alkaline conditions. Adapts to semi-shade or full sun and prefers consistently moist soil.
Edible Uses
The fruit can be eaten raw or cooked.
Medicinal Uses
None known.
Distribution
It is a temperate plant.
Where It Grows
Europe,
Cultivation
We have very little information on this species and do not know if it will be hardy in Britain, though judging by its native range it should succeed outdoors in many parts of the country. It is a very polymorphic sexually reproducing species that is very closely related to R. canescens. The following notes are based on the general needs of the genus. Easily grown in a good well-drained loamy soil in sun or semi-shade. Plants in this genus are notably susceptible to honey fungus.
Propagation
Seed requires stratification and is best sown in early autumn in a cold frame. Stored seed needs one month stratification at about 3°c and should be sown as early as possible in the year. Prick out seedlings when large enough to handle and grow on in a cold frame, then plant out into permanent positions in late spring of the following year. Cuttings of half-ripe wood can be taken in July/August in a frame. Tip layering in July, planting out in autumn. Division can be done in early spring or just before leaf-fall in autumn.
Other Uses
A purple to dull blue dye is obtained from the fruit.
Notes
There are about 250 Rubus species.
Dangerous Lookalikes
This plant can be confused with the following toxic species. Always verify identification carefully before consuming any wild plant.
Red Baneberry
Actaea rubra
Walter Siegmund (talk)
Rubus divergens
Rubus divergens
Meise Botanic Garden
Red Baneberry: Short herbaceous plant (no thorns), berries on thick red stems, each berry has a single seed, compound sharply-toothed leaves.
Rubus divergens: Thorny woody canes (brambles), aggregate berry made of many drupelets, berries pull easily from receptacle.
References (1)
- Plants for a Future database, The Field, Penpol, Lostwithiel, Cornwall, PL22 0NG, UK. http://www.scs.leeds.ac.uk/pfaf/
