Elaeagnus gonyanthes Benth.

Species

Angiosperms > Rosales > Elaeagnaceae > Elaeagnus

Characteristics

Shrubs, evergreen, climbing, ca. 4 m or more tall. Branches slender, spines absent; old branches glabrous, glossy; young branches with dense brownish red scales. Petiole brown, 4-8 mm; leaf blade elliptic or oblong-elliptic, 5-9 × 1.2-5 cm, leathery, both surfaces scaly, adaxially glabrescent, lateral veins 7-10 per side of midrib, raised on both surfaces, inconspicuous abaxially, distinct adaxially, base rounded, margin very narrowly revolute, apex obtuse. Flowers solitary. Pedicel 3-6 mm. Flowers white, outside silvery scaly. Calyx tube broadly campanulate, 4-angled, 4-6 mm, conspicuously constricted above ovary; lobes ovate-triangular, 3.5-4.5 mm, inside white scaly, apex acute. Filaments ca. 1 mm; anthers oblong, ca. 1.2 mm. Style erect, glabrous; stigma short, thick. Drupe yellowish red, broadly ellipsoid, 1.5-2.2 cm. Fl. Oct-Nov, fr. Feb-Mar.
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An evergreen shrub. It grows 4 m tall. It can be climbing. The branches are slender and do not have spines. The leaves are 5-9 cm long by 2-5 cm wide. The flowers are white and occur singly. The fruit is yellowish red and broadly oval. They are 2 cm wide.
Life form perennial
Growth form shrub
Growth support climber
Foliage retention evergreen
Sexuality hermaphrodite
Pollination entomogamy
Spread -
Mature width (meter) -
Mature height (meter) 4.0
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

Mountain forests; at elevations below 1,000 metres. Wet valleys, streamside, montane forests or road sides; at elevations from 150-1,900 metres.
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In Yunnan in China it grows between 1400-1600 m above sea level. It grows in subtropical broadleaved evergreen forest.
Light 7-9
Soil humidity 1-6
Soil texture 1-6
Soil acidity 3-7
Soil nutriment -
Hardiness (USDA) 7-12

Usage

The fruit are eaten raw or mixed with seasoning.
Uses medicinal seasoning
Edible fruits seeds
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Can be grown by cuttings or seedlings.
Mode cuttings seedlings
Germination duration (days) 140 - 180
Germination temperacture (C°) 10 - 18
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Elaeagnus gonyanthes unspecified picture

Distribution

Elaeagnus gonyanthes world distribution map, present in China, Cambodia, and Viet Nam

Conservation status

Elaeagnus gonyanthes threat status: Least Concern

Identifiers

LSID urn:lsid:ipni.org:names:323709-1
WFO ID wfo-0000663770
COL ID 38XBK
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Elaeagnus gonyanthes