Hippophae gyantsensis (Rousi) Y.S.Lian

Species

Angiosperms > Rosales > Elaeagnaceae > Hippophae

Characteristics

Shrubs or trees, 5-8 m tall. Branches brown or grayish, rather long, slender. Leaves alternate; petiole ± absent; leaf blade abaxially uniformly dull white, adaxially green or slightly silvery, linear-oblong or linear-lanceolate, (1.2-)3.5-5.5 × 0.3-0.5 cm, abaxially ± tomentose, with or without rust-colored stellate hairs, adaxially hairy, base cuneate, margin slightly revolute, apex acute. Peduncle ca. 2 mm. Fruit ellipsoid, terete, 5-7 × 3-5 mm. Endocarp difficult to separate from seed. Seed flattened ellipsoid, ca. 4.5 mm, surface mat, slightly furrowed. Fr. Sep.
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A shrub or small tree. It grows 5-8 m tall. The branches are long and slender. The leaves are alternate and white underneath. They are oblong and 4-6 cm long by 3-5 mm wide. The fruit are oval and 5-7 mm long by 3-5 mm wide. The seed is flattened and 4.5 mm long.
Life form perennial
Growth form tree
Growth support free-standing
Foliage retention deciduous
Sexuality dioecy
Pollination anemogamy
Spread -
Mature width (meter) -
Mature height (meter) 7.0 - 8.0
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

Open sunny places in montane areas; usually at elevations above 3,000 metres. Gravelly river terraces and dried river beds; at elevations from 3,500-4,000 metres, occasionally to 5,000 metres.
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It is a cold temperate plant. It grows on gravelly dry river beds between 3,500-4,000 m above sea level in Tibet.
Light 7-9
Soil humidity 1-9
Soil texture 1-6
Soil acidity 3-7
Soil nutriment -
Hardiness (USDA) -

Usage

Uses medicinal wood
Edible fruits
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Can be grown by cuttings or seedlings. Seeds needs stratification.
Mode cuttings seedlings
Germination duration (days) 30 - 180
Germination temperacture (C°) 12 - 18
Germination luminosity -
Germination treatment stratification
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Hippophae gyantsensis world distribution map, present in China

Conservation status

Hippophae gyantsensis threat status: Least Concern

Identifiers

LSID urn:lsid:ipni.org:names:945586-1
WFO ID wfo-0001224129
COL ID 3M2F2
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Hippophae gyantsensis Hippophae rhamnoides subsp. gyantsensis

Lower taxons

Hippophae gyantsensis subsp. linearifolia