Hydnocarpus ilicifolia King

Species

Angiosperms > Malpighiales > Achariaceae > Hydnocarpus

Characteristics

Medium-sized tree, 10-30 m, sometimes bushy. Trunk with grey bark; branchlets slender, appressed rusty-pubescent or mostly glabrous. Leaves lanceolate-oblong or oblong, rather variable in shape, broadly cuneate to nearly rounded at the base, gradually long-attenuate towards the apex and +-shortly acuminate, (sub)coriaceous, glabrous, remotely dentate or throny-serrate, but sometimes nearly entire; nerves 7(-10) pairs, prominent on both sides, veins manifestly reticulate; petiole (0.6-)l-1½ cm. Cymes corymbose, few-flowered, consisting of a c. 1.5 cm long peduncle and 2-3 branches 0.5-1 cm long. Pedicels 5-6 mm, appressed rusty-pilose. Sepals subrotun-date, 4 mm. Petals oblong, somewhat shorter than the sepals, truncate (erose) and ciliate at the apex, nearly glabrous outside, with a subquadrangular scale inside half their length. ♂ Flowers: stamens 14-20, white; filaments short, pubescent; anthers ovate-oblong. ♀ Flowers: staminodes c. 15. Ovary ovoid, rusty-tomentose, with 4 radiate, truncate stigmas. Fruit globose, rusty to blackish-brownish velvety, 4-5(-8) cm diam.; pericarp c. 1.5 mm. Seeds c. 10-15, ovoid, 1.3-1.5(-2.2) by 1-1.2(-1.5) cm.
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A tree. It grows 16-22 m tall. The leaves are alternate and oval and taper to the tip. The fruit are round and brown.
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Growth form tree
Growth support free-standing
Foliage retention evergreen
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Mature height (meter) 13.0 - 26.0
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Environment

On quartzite and shale beach, or granite boulder slopes, mostly on rocky limestone hills, often very abundant, from sea-level (Barringtonia-formation) to 100 m.
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It is a tropical plant. It grows in limestone areas. It grows in dry evergreen forest. It grows in the coastal fringe and the inland forests.
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Hardiness (USDA) 8-12

Usage

Uses. The oil extracted from the seeds is used for soap-making.
Uses medicinal oil
Edible fruits
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Cultivation

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Distribution

Hydnocarpus ilicifolia world distribution map, present in China, Indonesia, Iceland, and Malaysia

Identifiers

LSID urn:lsid:ipni.org:names:111748-1
WFO ID wfo-0000926446
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Wikipedia (EN)
Wikipedia (FR)

Synonyms

Hydnocarpus ilicifolia