Diospyros cathayensis Steward

Species

Angiosperms > Ericales > Ebenaceae > Diospyros

Characteristics

Trees to 10 m tall, evergreen or nearly so. Trunk to 80 cm d.b.h. Branchlets brown, slender, pubescent, glabrescent, usually tipped with slender inconspicuous spines. Petiole 2--4 mm, puberulous; leaf blade elliptic, 4--9(--11) X 1.5--3.6 cm, thinly leathery, abaxially paler and ± pubescent along veins, adaxially dark green and lustrous, base cuneate to attenuate, apex acute to slightly blunt, lateral veins 10--12 per side, reticulate veinlets slender and raised on both surfaces. Male flowers in cymes, rarely solitary; pedicel 6--11 mm, pubescent; calyx deeply divided, densely pubescent; lobes 4, triangular, 1.5--3 mm; corolla pale yellow, urn-shaped, 5--7 mm, both surfaces pubescent, lobes 4, ovate, ca. 1 mm, and reflexed; stamens 16, villose. Female flowers solitary; calyx lobes 4, ovate, ca. 1 cm, puberulous; corolla white, tube ca. 5 mm, lobes 4; staminodes 6; ovary villose. Fruiting pedicel 2.5--4(--6) cm, slender. Fruiting calyx divided to near base, subglabrous; lobes lanceolate, (1--)1.2--2(--2.5) X 0.5--0.9(--1.1) cm, ± leathery, apex obtuse, veins several, subparallel, and prominent. Berries yellow, globose to ovoid, 1.5--3 cm, sparsely hairy. Seeds 4 or more, segmentiform, to 1.5 cm. Fl. Apr-May, fr. Aug-Oct.
Life form -
Growth form tree
Growth support free-standing
Foliage retention evergreen
Sexuality dioecy
Pollination -
Spread -
Mature width (meter) 1.0
Mature height (meter) 8.0 - 10.0
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Rooting depth (meter) -
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Flower color
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color
Fruiting months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Nitrogen fixer -
Photosynthetic pathway -

Environment

Light 6-8
Soil humidity 3-6
Soil texture 3-4
Soil acidity -
Soil nutriment -
Hardiness (USDA) -

Usage

Uses brewing
Edible -
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Mode -
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
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Images

Fruit

Diospyros cathayensis fruit picture by Dieter Albrecht (cc-by-sa)
Diospyros cathayensis fruit picture by Dieter Albrecht (cc-by-sa)

Distribution

Diospyros cathayensis world distribution map, present in China

Conservation status

Diospyros cathayensis threat status: Least Concern

Identifiers

LSID urn:lsid:ipni.org:names:322212-1
WFO ID wfo-0000648655
COL ID 36DXY
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Diospyros cathayensis Diospyros foochowensis Diospyros sinensis Diospyros armata var. sinensis Diospyros cathayensis var. foochowensis Diospyros cathayensis var. cathayensis