Elaeagnus jiangxiensis C.Y.Chang

Species

Angiosperms > Rosales > Elaeagnaceae > Elaeagnus

Characteristics

Shrubs, deciduous or semievergreen, ca. 2 m tall. Old branches with short conic spines; young branches with dense pale to dark brown stellate hairs, many long stipitate. Petiole 5-7 mm, with stellate hairs; leaf blade abaxially grayish green, adaxially drying dull green, ovate, 3.5-6 × 2-3 cm, thickly papery, abaxially stellate-tomentose, hairs mostly white and subsessile, some pale brown and stipitate, adaxially stellate-tomentose when young, later glabrous, lateral veins 3-5 per side of midrib, inconspicuously raised abaxially, deeply impressed adaxially, base rounded, margin entire, apex acuminate. Flowers often 1-7, subumbellate, in axils of long shoots and 2-8 in a shortened raceme on short branches. Fruiting pedicel with sessile scales and scattered shortly stipitate hairs, 1.5-1.8 cm. Flowers white, with white and brown stellate hairs. Calyx tube ca. 9.5 mm; lobes ovate-oblong, ca. 5.5 × 3 mm, with sparse white stellate hairs. Filaments very short; anthers oblong, ca. 1.3 mm. Style erect, glabrous. Immature drupe narrowly elliptic, 1-1.2 cm; scales dense, brown, irregularly lobed with toothed margin, also sparsely stipitate-hairy. Fl. Apr, fr. Jun.
Life form -
Growth form
Growth support -
Foliage retention evergreen
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 2.0
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 frankia
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) 140 - 180
Germination temperacture (C°) 10 - 18
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Elaeagnus jiangxiensis world distribution map, present in China

Identifiers

LSID urn:lsid:ipni.org:names:323727-1
WFO ID wfo-0000663806
COL ID 38XC9
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Elaeagnus jiangxiensis