Archidendron kalkmanii (Kosterm.) I.C.Nielsen

Species

Angiosperms > Fabales > Fabaceae > Archidendron

Characteristics

Tree up to 10 m high. Branchlets terete, greyish, lenticellate, puberulous in the distal parts, glabrescent. Stipules or stipular glands not seen. Leaves: rachis up to 22 cm, shortly puberulous; glands circular, sessile, ± raised, depressed in the central part, c. 1.5 mm in diameter; pinnae (1—)3—4 pairs, puberulous, up to 20 cm, glands ± circular, sessile, flat, c. 1 mm in diameter; petiolules 3-4 mm, densely puberulous; leaflets 3 or 4 pairs per pinna, opposite, chartaceous, drying greyish brown, unequal-sided, very broadly ovate or ovate-elliptic, 4-10 by 3-7 cm; base symmetrically cuneate or cuneate in the basiscopic part, rounded in the acroscopic part, apex acuminate; both surfaces puberulous, especially on the veins; principal lateral veins 5 or 6 per leaflet-half, arching, non-parallel; reticulation dense and prominent on both surfaces. Inflorescence terminal, densely rusty puberulous, consisting of pedunculate glomerules, aggregated into panicles up to 33 cm, glomerules consisting of 6-10 subsessile flowers; floral bracts not seen. Flowers pentamerous, bisexual. Calyx greenish brown, broadly campanulate, 2-2 5 mm, tomentose; teeth inconspicuous. Corolla greenish white, narrowly funnel-shaped, with a long narrow tube, 12-14 mm, rusty tomentose; lobes oblong, acute, 3-4 mm. Stamens to 30 mm, tube equalling the corolla-tube. Ovary(-ies) 1 (or 2), sericeous, sessile. Pod and seeds not known.
Life form perennial
Growth form tree
Growth support -
Foliage retention -
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 10.0
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
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Nitrogen fixer rhizobia
Photosynthetic pathway -

Environment

Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 9-12

Usage

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

Cultivation

Mode -
Germination duration (days) -
Germination temperacture (C°) -
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Germination treatment -
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Optimum temperature (C°) -
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Vigor -
Productivity -

Distribution

Archidendron kalkmanii world distribution map, present in Cameroon and Indonesia

Identifiers

LSID urn:lsid:ipni.org:names:914854-1
WFO ID wfo-0000206524
COL ID 67Q5M
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Archidendron kalkmanii Abarema kalkmanii Pithecellobium dewitianum