Elaeagnus heterophylla D.Fang & D.R.Liang

Species

Angiosperms > Rosales > Elaeagnaceae > Elaeagnus

Characteristics

Shrubs, evergreen. Spines absent; branching often at 90°; young branches densely brown scaly. Petiole brown or rust-brown, 3-5 mm; leaf blade greenish brown on both surfaces, varying from orbicular to lanceolate often along same branch, (1.2-)1.9-6.5 × (0.6-)1.1-2.4 cm, papery, both surfaces densely stellate-puberulous and somewhat sparsely brown scaly, adaxially glabrescent, midrib slightly raised abaxially, somewhat impressed adaxially, lateral veins 4-9 per side of midrib, inconspicuous, base rounded, margin entire, apex acuminate to rounded. Flowers in axillary clusters of (1-)3-5; rachis 2-4 mm. Pedicel 1-2 mm. Flowers gray-brown, outside densely silvery and brown scaly and sparsely silvery stellate-puberulous. Calyx tube broadly tubular-campanulate or tubular-funnelform, 4.5-5 mm, 3-3.5 mm in diam. at mouth; lobes broadly ovate, ca. 3 × 2.5-3 mm, inside grayish white stellate-pilose and sparsely brownish scaly, apex acute. Filaments ca. 0.6 mm; anthers ca. 1.5 mm. Style erect, stellate-pilose; stigma deflexed, ca. 2 mm. Fruit not seen. Fl. Nov.
Life form -
Growth form shrub
Growth support -
Foliage retention evergreen
Sexuality hermaphrodite
Pollination -
Spread -
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Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
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Nitrogen fixer frankia
Photosynthetic pathway -

Environment

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Usage

Uses medicinal
Edible -
Therapeutic use -
Human toxicity -
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Cultivation

Mode -
Germination duration (days) 140 - 180
Germination temperacture (C°) 10 - 18
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Distribution

Elaeagnus heterophylla world distribution map, present in China

Identifiers

LSID urn:lsid:ipni.org:names:1014397-1
WFO ID wfo-0000663781
COL ID 38XBT
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Elaeagnus heterophylla