Elaeagnus pilostyla C.Y.Chang

Species

Angiosperms > Rosales > Elaeagnaceae > Elaeagnus

Characteristics

Shrubs, evergreen, 1.5-2 m tall. Spines absent or ill-defined; young branches slender, densely brown scaly. Petiole brown, ca. 7 mm; leaf blade abaxially silvery brown, adaxially light green when dried, ovate, to 7.5 × 4 cm, stiffly papery, abaxially with scales overlapping, brown with paler margins, shallowly umbonate, shallowly lobed, margins toothed, adaxially glabrous except for few dark scales at base of midrib, lateral veins 4-7 per side of midrib, ± conspicuous on both surfaces, base rounded, margin narrowly revolute, apex acuminate. Flowers to 7 on very short axillary shoots. Pedicel usually curved, reddish brown, 5-8 mm. Flowers nodding, densely reddish brown scaly. Calyx tube obconic, 6-7 mm, with narrow annulus at junction with lobes, glabrous; lobes ovate, ca. 3 × 2.5 mm, inside stellate-hairy, apex acuminate. Filaments very short; anthers oblong, 1.1-1.3 mm. Style erect, curved at apex, with whitish stellate hairs below anthers. Fruit not seen.
Life form -
Growth form shrub
Growth support -
Foliage retention evergreen
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 1.5 - 2.0
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer frankia
Photosynthetic pathway -

Environment

Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 6-10

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 pilostyla world distribution map, present in China

Identifiers

LSID urn:lsid:ipni.org:names:897668-1
WFO ID wfo-0000663898
COL ID 6DZVB
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Elaeagnus pilostyla