Artocarpus hypargyreus Hance ex Benth.

Species

Angiosperms > Rosales > Moraceae > Artocarpus

Characteristics

Trees 10-25 m tall, d.b.h. 40 cm. Bark dark purple, exfoliating. Young branchlets 1.5-2 thick, grayish to whitish appressed puberulent. Stipules linear, caducous. Leaves distichous; petiole 1.5-2 cm, pubescent; leaf blade elliptic to obovate, 8-15 × 4-7 cm, pinnately lobed on young trees, leathery, abaxially green to whitish green and with farinaceous pubescence, adaxially dark green and puberulent on midvein when young, base cuneate, margin entire, apex acuminate to shortly acuminate; veins conspicuous and grayish white when dry, secondary veins 6-7 on each side of midvein, apically curved, abaxially prominent, and adaxially flat. Inflorescences axillary, solitary. Male inflorescences ellipsoid to obovoid, 1.5-2 × 1-1.5 cm; peduncle 2-4.5 cm, pubescent; bracts shield-shaped. Male flowers: calyx lobes 4, spatulate, densely pubescent, adnate to bracts; anther ellipsoid. Fruiting syncarp pale to golden yellow, ± globose, 3-4 cm in diam., brown pubescent, papillate; peduncle 3-5 cm, shortly pubescent. Fl. spring to summer.
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A small evergreen tree. It grows 10-25 m high. The trunk is 40 cm through. The bark is dark purple and peels off. The young branches have white hairs. The leaves are alternate. The leaf stalk is 1.5-2 cm long. The leaf blade is oval and 8-15 cm long by 4-7 cm wide. The leaves are lobed on young plants. Leaves are dark green on top and whitish green underneath. There are 6-7 secondary veins on each side of the midrib. Flowers occur singly in the axils of leaves. Male flowers are 1.5-2 cm long by 1.1-5 cm wide. The fruit are small, round and yellow. It is 5-7 cm across. The fruit can be seeded or seedless. The seeds are edible.
Life form perennial
Growth form tree
Growth support free-standing
Foliage retention evergreen
Sexuality monoecy
Pollination -
Spread -
Mature width (meter) 0.05 - 0.07
Mature height (meter) 10.0 - 25.0
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months -
Fruit color
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Nitrogen fixer -
Photosynthetic pathway c3

Environment

A tropical plant. It can withstand a little wind and drought. In China it grows in broad leafed forest between 100-1700 m altitude in southern China. It cannot tolerate frost. In garden at Miallo.
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Broad-leaved evergreen forests at elevations from 100-1,700 metres. Forests and open woods.
Light -
Soil humidity -
Soil texture -
Soil acidity -
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Hardiness (USDA) 6-12

Usage

The fruit are eaten fresh. It can be preserved in syrup or dried.
Uses food gene source material medicinal wood
Edible fruits seeds
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Can be grown by seedlings.
Mode seedlings
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment -
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Optimum temperature (C°) -
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Vigor -
Productivity -

Images

Artocarpus hypargyreus unspecified picture

Distribution

Artocarpus hypargyreus world distribution map, present in China

Conservation status

Artocarpus hypargyreus threat status: Vulnerable

Identifiers

LSID urn:lsid:ipni.org:names:850393-1
WFO ID wfo-0000550497
COL ID 67SFN
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR) Link

Synonyms

Artocarpus hypargyreus