Berberis aggregata C.K.Schneid.

Salmon barberry (en), Berbéris à grappe (fr)

Species

Angiosperms > Ranunculales > Berberidaceae > Berberis

Characteristics

Shrubs, semi-evergreen or deciduous, 2-3 m tall. Branches dark brown, sulcate, glabrous; shoots pale brown, slightly puberulous, sparsely black verruculose; spines 3-fid, pale yellow, 8-15 mm. Leaves subsessile or shortly petiolate; leaf blade abaxially pale yellow-green or grayish white, adaxially dark yellow-green, obovate-oblong or obovate, 8-25 × 4-15 mm, subleathery, abaxially with raised midvein, adaxially with slightly impressed midvein, both surfaces with conspicuous reticulate veins, base cuneate, margin 2-8-spinose-serrate on each side, sometimes entire, apex rounded, obtuse, aristate. Inflorescence a congested panicle, 10-30-flowered, 1-2.5 cm, subsessile; bracts slightly longer than pedicels, 1.5-3 mm. Pedicels 1-3 mm; bractlets ovate, ca. 1 mm, apex acute. Sepals in 2 whorls, elliptic; outer sepals ca. 2.5 × 1.8 mm; inner sepals ca. 3.5 × 2.5 mm. Petals obovate, ca. 3.5 × 2 mm, base clawed, with oblong glands, apex emarginate. Stamens 2-2.5 mm; anther connective prolonged, obtuse. Ovules 2, subsessile. Berry red, subglobose or ovoid-globose, 6-7 mm, not pruinose, style persistent. Fl. May-Jun, fr. Jul-Sep.
More
A deciduous shrub. It grows 1.5 m high. It spreads 1.8 m wide. The leaves are oblong. They have teeth at the tip. The leaves are grey-green and 30 mm long. The leaves turn deep red in autumn. The flowers are pale yellow. They are in clusters in the axils of leaves. These are 2.5 cm long. The fruit are red with a grey bloom. They are 6 mm across.
Life form perennial
Growth form shrub
Growth support -
Foliage retention deciduous
Sexuality hermaphrodite
Pollination
Spread -
Mature width (meter) 1.65
Mature height (meter) 1.5
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color -
Fruiting months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Nitrogen fixer -
Photosynthetic pathway c3

Environment

It is a temperate plant. It can grow in sun or light shade. It is best with moist, well-drained alkaline soil. It is resistant to drought and frost. It suits hardiness zones 6-9. In Sichuan.
More
Thickets and streamsides; at elevations up to 2,500 metres in Kansu and W. Szechwan. Thickets, forests, roadsides and flood lands; at elevations from 1,000-3,500 metres.
Light 4-9
Soil humidity 2-6
Soil texture 2-5
Soil acidity 4-7
Soil nutriment -
Hardiness (USDA) 6-8

Usage

The fruit can be eaten fresh or used in preserves, desserts and sauces.
Uses dye environmental use gene source medicinal wood
Edible fruits stems
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Plants are grown from seed. Stored seed need 2-3 months of cold stratification before sowing. It can be grown from cuttings taken in midwinter.
Mode cuttings seedlings
Germination duration (days) 60 - 180
Germination temperacture (C°) 10 - 18
Germination luminosity -
Germination treatment stratification
Minimum temperature (C°) -25
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Berberis aggregata unspecified picture

Distribution

Berberis aggregata world distribution map, present in China

Identifiers

LSID urn:lsid:ipni.org:names:106394-1
WFO ID wfo-0000562735
COL ID LJF5
BDTFX ID 9440
INPN ID 85762
Wikipedia (EN) Link
Wikipedia (FR) Link

Synonyms

Berberis aggregata Berberis aggregata var. integrifolia