Berberis pallens Franch.

Species

Angiosperms > Ranunculales > Berberidaceae > Berberis

Characteristics

Shrubs, deciduous, 1-1.2 m tall. Branches dark reddish, angulate, sometimes slightly pruinose; spines 3-fid, weak, concolorous, 1-2 cm, adaxially flat or sulcate. Leaves subsessile; leaf blade abaxially grayish white, adaxially green, oblanceolate or oblong-obovate, 1.5-3.5 × 0.7-1 cm, thickly papery, abaxially pruinose, midvein conspicuously raised, adaxially with slightly impressed midvein, both surfaces with conspicuous reticulate veins, base cuneate, margin entire, apex rounded, obtuse, aristate. Inflorescence an umbellate raceme, 3-8-flowered, 3-5 cm, not pedunculate. Pedicels 1-1.5 cm, pruinose. Sepals in 3 whorls; outer sepals ovate-lanceolate, 4-4.5 × ca. 1.5 mm; median and inner sepals broadly ovate, both equal in size, 6-6.5 × ca. 5 mm. Petals obovate, ca. 5.5 × 4.5 mm, base attenuate, with separate glands, apex obtusely emarginate. Stamens ca. 3 mm; anther connective prolonged, shortly apiculate. Ovules 1 or 2. Berry red, oblong-ellipsoid, ca. 10 × 4-5 mm, pruinose; style persistent, short. Fl. and fr. May-Aug.
Life form perennial
Growth form shrub
Growth support -
Foliage retention
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 1.0 - 1.2
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months -
Fruit color -
Fruiting months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Nitrogen fixer -
Photosynthetic pathway -

Environment

Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) -

Usage

Uses -
Edible -
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Mode -
Germination duration (days) 60 - 180
Germination temperacture (C°) 10 - 18
Germination luminosity -
Germination treatment stratification
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Berberis pallens world distribution map, present in China

Identifiers

LSID urn:lsid:ipni.org:names:106955-1
WFO ID wfo-0000563634
COL ID LK2F
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Berberis pallens