Rubus xanthocarpus

a perennial member of the Rubus genus in the family Rosaceae.

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Taxonomy and growth

Family
Rosaceae
Genus
Rubus
Life cycle
perennial
Height
0.1 m
Spread
1 m
Fertility
Insects
Flower type
hermaphrodite
Pollinators
Insects

Uses

Edible uses

This section contains historical Plants For A Future notes marked noncommercial.

Fruit - raw or cooked[4][8][2][7]. It is also used for making jams, jelly and wine[7]. Raspberry flavoured[1]. The orange-yellow fruit is about 15mm in diameter[6].

Plant part
Fruit

Medicinal uses

Historical medicinal uses. These records describe reported uses. They do not establish safety or effectiveness. Ask a qualified health professional before using any plant medicinally.

This section contains historical Plants For A Future notes marked noncommercial.

The entire young plant is used in medicine[7]. No more details are given.

Material uses

This section contains historical Plants For A Future notes marked noncommercial.

A purple to dull blue dye is obtained from the fruit[5].

Product or use
Dye

Environment

Range
E. Asia - W. China.
Habitat
Stony places[3]. Roadsides, slopes, forests and rocky ravines at elevations of 600 - 3200 metres in Anhui, Gansu, Shaanxi, Sichuan and Yunnan Provinces[7].
Light
full sun
Shade tolerance
light shade
Water
moderate
Hardiness
Zone 6+
Soil textures
sandy, loamy, clay
Soil pH
acid, neutral, alkaline
Drainage
well drained
Tolerates Nutritionally Poor Soil
No
Drought
intolerant

Propagation

This section contains historical Plants For A Future notes marked noncommercial.

Seed - requires stratification and is best sown in early autumn in a cold frame. Stored seed requires one month stratification at about 3°c and is best sown as early as possible in the year. Prick out the seedlings when they are large enough to handle and grow on in a cold frame. Plant them out into their permanent positions in late spring of the following year. Cuttings of half-ripe wood, July/August in a frame[6]. Tip layering in July. Plant out in autumn. Division in early spring or just before leaf-fall in the autumn[6].

Cultivation

This section contains historical Plants For A Future notes marked noncommercial.

Easily grown in a good well-drained loamy soil in sun or semi-shade[1][4][6]. Occasionally cultivated for its yellow fruits[4].

References

  1. F. Chittendon. RHS Dictionary of Plants plus Supplement. 1956 Oxford University Press 1951-00-00

  2. Tanaka. T. Tanaka's Cyclopaedia of Edible Plants of the World. Keigaku Publishing 1976-00-00

  3. Wilson. E. H. Plantae Wilsonae.

  4. Bean. W. Trees and Shrubs Hardy in Great Britain. Vol 1 - 4 and Supplement. Murray 1981-00-00

  5. Grae. I. Nature's Colors - Dyes from Plants. MacMillan Publishing Co. New York. 1974-00-00 ISBN 0-02-544950-8

  6. Huxley. A. The New RHS Dictionary of Gardening. 1992. MacMillan Press 1992-00-00 ISBN 0-333-47494-5

  7. Flora of China 1994-00-00 http://flora.huh.harvard.edu/china/

  8. Usher. G. A Dictionary of Plants Used by Man. Constable 1974-00-00 ISBN 0094579202

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