Shorea falcifera Dyer ex Brandis

Species

Angiosperms > Malvales > Dipterocarpaceae > Shorea

Characteristics

Medium-sized tree. Twig, bud, stipule (sparsely so within), nervation and lamina beneath densely persistently pale yellow lepidote. Twig c. 1 mm ø apically, slender, terete, smooth; stipule scars short, horizontal, obscure. Bud to 2 by 1 mm, small, ellipsoid, subacute. Stipule to 6 by 4 mm, elliptic, obtuse, fugaceous. Leaf 6.5-12 by 2.5-5 cm, narrowly ovate to lanceolate, coriaceous; base broadly cuneate, subequal; acumen to 2 cm long, slender; nerves c. 10 pairs, slender, somewhat elevated beneath, applanate above, at 40°-60°; tertiary nerves obscure, scalariform; midrib slender, prominent beneath, shallowly depressed above; petiole 11-18 mm long, somewhat geniculate. Panicle to 11 cm long, terminal or axillary, terete or ribbed, shortly evenly persistently buff pubescent; singly branched, branchlets to 3 cm long, short, bearing to 5 distichous flowers. Flower buds to 8 by 2 mm, fusiform. Calyx pubescent on parts exposed in bud; lobes ovate, the two inner subacuminate, somewhat narrower than the outer 3; outer 3 subacute. Petals cream, linear, densely pubescent on parts exposed in bud, sparsely so elsewhere. Stamens 33-34; filaments setose, compressed at base, tapering and filiform distally; anthers oblong, the two outer cells slightly the larger, sparsely setose on the distal margin; appendage to connective shorter than anther, shortly setose. Ovary and stylopodium pyriform, densely sericeous, tapering into the short glabrous style. Fruit pedicel, base of calyx and nut shortly densely evenly cream pubescent, calyx elsewhere sparsely so. 3 longer calyx lobes to 9.5-1.8 cm, broadly spatulate, obtuse, to 7 mm broad above the to 2 by 1.3 cm ovate thickened saccate base; 2 shorter lobes to 7 by 0.8 cm, narrowly spatulate, obtuse, similar at base. Nut to 2.5 by 1.5 cm, ovoid; stylopodium to 7 mm, prominent, filiform.
More
A tree.
Life form perennial
Growth form tree
Growth support free-standing
Foliage retention evergreen
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 35.0
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway c3

Environment

A canopy or emergent tree, locally abundant in mixed dipterocarp forests where it grows on dry hillslopes near the coast on sandy, often rocky soils; at elevations up to 200 metres.
More
Locally abundant on dry hillslopes near coast.
It is a tropical plant.
Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 9-12

Usage

Uses timber wood
Edible nuts
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

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

Distribution

Shorea falcifera world distribution map, present in Indonesia, India, and Malaysia

Conservation status

Shorea falcifera threat status: Endangered

Identifiers

LSID urn:lsid:ipni.org:names:321270-1
WFO ID wfo-0000500404
COL ID 4X4W8
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Shorea flava Shorea falcifera Hopea linggensis