Baikiaea insignis Benth.

Species

Angiosperms > Fabales > Fabaceae > Baikiaea

Characteristics

Tree 5–34 m. high; buttresses none or slight; bark grey or grey-brown, smooth or slightly fissured; branchlets and leaves glabrous (or rarely, and not in the Flora area, minutely pubescent).. Leaves: petiole with rhachis up to 23(–30, fide F.C.B.) cm. long; petiolules 6–15 mm. long; leaflets (2–)3–8(–10, fide F.C.B.), coriaceous, ovate, elliptic, oblong-elliptic or oblong-lanceolate, up to 40 cm. long and 17 cm. wide, subacuminate to obtusely pointed at apex.. Racemes l.5–8.5(–12, fide F.C.B.) cm. long; bracts 3–4 mm. long, 4–5 mm. wide; bracteoles 3–4.5 × 2–2.5 mm.. Sepals up to 11(–15, fide F.C.B.) cm. long.. Petals up to 21 cm. long and 11 cm. wide, white or cream with the standard pale yellow.. Stamen-filaments 6–16 cm. long, glabrous or villous below; anthers 1.8–2(–3, fide F.C.B.) cm. long.. Ovary 2.5–3.8 cm. long. Style 5–9(–11, fide F.C.B.) cm. long.. Pods (fide F.C.B.) 17–42(–60) cm. long, 5–12 cm. wide, densely brown-velvety.. Seeds ellipsoid, 3–4.5 cm. long, 1.5–3 cm. wide, compressed, dark red, thin-shelled (description of seeds mostly from F.C.B.).
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A tree. It grows 8-25 m tall. The trunk is straight and the crown is small and dense. The bark is thin and grey-brown. The leaves have leaflets along the stalk. The leaf stalk is 4-17 cm long and there are 3-8 leaflets. These are 7-40 cm long by 3-17 cm wide. The leaves are stiff and leathery. The flowers have 5 petals and the flowers occur in groups. There are 4 large white petals 6-10 cm long and a more narrow yellow petal. The fruit are flat woody pods. These are 25 cm long by 7 cm wide. They hang down. They burst open and twist to release dark red seeds. These are flat and rounded and 3.5 cm long.
Life form perennial
Growth form tree
Growth support free-standing
Foliage retention evergreen
Sexuality hermaphrodite
Pollination entomogamy
Spread -
Mature width (meter) -
Mature height (meter) 8.0 - 25.0
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway c3

Environment

Rain-forest; periodically flooded riparian formations with Uapaca heudelotii, Irvingia smithii; gallery forest; firm ground and mountain forest; also in swampy forests; at elevations up to 1,800 metres.
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It is a tropical plant.
Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 10-12

Usage

Uses charcoal environmental use food fuel gene source gum material tea timber wood
Edible leaves seeds
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Plants are grown from seed. The seed are soaked overnight before planting.
Mode seedlings
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment soaking
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Baikiaea insignis world distribution map, present in Angola, Cameroon, Congo, Gabon, Equatorial Guinea, India, Sri Lanka, and Nigeria

Conservation status

Baikiaea insignis threat status: Least Concern

Identifiers

LSID urn:lsid:ipni.org:names:480795-1
WFO ID wfo-0001057033
COL ID 7JDT4
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Baikiaea eminii Baikiaea insignis Baikiaea minor Baikiaea insignis subsp. insignis Baikiaea fragrantissima

Lower taxons

Baikiaea insignis subsp. minor Baikiaea insignis var. fragrantissima