Dalbergia pinnata (Lour.) Prain

Species

Angiosperms > Fabales > Fabaceae > Dalbergia

Characteristics

Trees or sometimes shrubby climbers. Branches long, flexuose; young branchlets puberulent. Leaves 12-15 cm; ra­chis and petioles densely puberulent as short petiolules; stipules lanceolate, ca. 5 mm, puberulent; leaflets 21-42, trapezoid-oblong, small, 12-18 × 5-7.5 mm, firmly papery, both surfaces puberulent, at length abaxially glaucous, adaxially glabrescent, base asymmetric, apex rounded, slightly emarginate. Panicles axillary, congested, with corymblike branches, 1.5-5 × 1.2-2.5 cm; peduncles short, as branches and pedicels densely puber­ulent; bracts and bracteoles persistent, ovate, puberulent. Flow­ers small, ca. 6 mm. Calyx campanulate, ca. 3 mm, outside puberulent or glabrescent; teeth ovate, upper 2 subconnate. Corolla white; petals long clawed; standard reflexed, ovate; wings with sagittate base; keel united above, blade hastate on upper side below. Stamens 9 or 10, monadelphous. Ovary stip­itate, glabrous; ovules 2 or 3. Legume brown and shiny when dry, oblong-ligulate, thin, 2.5-6 × 1-1.4 cm, glabrous, uni­formly finely reticulate, base attenuate to long slender stipe, acute, 1-4-seeded. Seeds narrow, ca. 18 × 4 mm. Fl. Jan-Apr, fr. May-Jul.
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A large woody climber. It loses it leaves during the year. The small branches are twisted. The leaves are unequal at the base. The flowers are white and have long stalks. The fruit are small pods and are like straps. They are brown.
Life form perennial
Growth form tree
Growth support climber
Foliage retention deciduous
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 8.0
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color -
Fruiting months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Nitrogen fixer rhizobia
Photosynthetic pathway -

Environment

It is a tropical plant. In southern China it grows in dense forests below 1,400 m above sea level.
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Dense forests at elevations below 1,400 metres in southern China.
Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 9-12

Usage

The leaves are chewed with betel nut. The bark is also chewed with betel leaves.
Uses construction fodder forage medicinal
Edible barks leaves roots
Therapeutic use Varices (unspecified), Cough (unspecified), Masticatory (unspecified), Vermifuge (unspecified), Itch (unspecified), Nerves (unspecified)
Human toxicity -
Animal toxicity -

Cultivation

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

Images

Dalbergia pinnata unspecified picture

Distribution

Dalbergia pinnata world distribution map, present in Angola, Bangladesh, Brunei Darussalam, Bhutan, China, Cameroon, Guinea, Guinea-Bissau, Indonesia, India, Kenya, Lao People's Democratic Republic, Myanmar, Malaysia, Nigeria, Nepal, Philippines, Papua New Guinea, Senegal, Sierra Leone, Thailand, and Viet Nam

Conservation status

Dalbergia pinnata threat status: Critically Endangered

Identifiers

LSID urn:lsid:ipni.org:names:490399-1
WFO ID wfo-0000197286
COL ID 6CBQ8
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Derris pinnata Dalbergia tamarindifolia Dalbergia livida Dalbergia dubia Dalbergia pinatubensis Amerimnon pinnatum Dalbergia blumei Dalbergia pinnata Endespermum retusum Dalbergia rufa Dalbergia pinnata var. pinnata Dalbergia pinnata var. badia

Lower taxons

Dalbergia pinnata var. acaciifolia