Berberis microtricha C.K.Schneid.

Species

Angiosperms > Ranunculales > Berberidaceae > Berberis

Characteristics

Shrubs, deciduous, 1-1.5 m tall. Branches brownish gray, puberulous, not verruculose; shoots reddish, densely puberulous; spines absent, simple, or 3-fid, weak, concolorous, 4-8 mm. Leaves subsessile; leaf blade abaxially pale gray, adaxially dark green, narrowly obovate, 1-2 cm × 4-8 mm, papery, abaxially papillose, not pruinose, midvein slightly raised, lateral veins 2 or 3 pairs, branched, both surfaces with inconspicuous reticulate veins, base cuneate, margin slightly revolute, entire, apex rounded or acute. Inflorescence a raceme, 2-7-flowered, 1.5-2.5 cm, glabrous, with few fascicled flowers at base; bracts ca. 1.5 mm. Pedicels weak, 5-12 mm, glabrous. Sepals in 2 whorls; outer sepals oblong, ca. 3.5 × 2 mm; inner sepals elliptic, ca. 5 × 2.5 mm. Petals oblong-elliptic, ca. 5 × 2.8 mm, base with separate oblong-obovate glands, apex rounded, entire. Stamens ca. 3 mm; anther connective prolonged, truncate. Ovules 2. Berry red, ellipsoid, 6-7 × ca. 4 mm, not pruinose, style not persistent. Fl. May-Jun, fr. Jul-Sep.
Life form perennial
Growth form shrub
Growth support -
Foliage retention
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 1.0 - 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 -

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 microtricha world distribution map, present in China

Identifiers

LSID urn:lsid:ipni.org:names:106899-1
WFO ID wfo-0000563536
COL ID LJY6
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Berberis microtricha