Delonix baccal (Chiov.) Baker F.

Poinciana (en)

Species

Angiosperms > Fabales > Fabaceae > Delonix

Characteristics

Tree 6–18 m. high, with umbrella-shaped crown; bark smooth, grey, with the outer surface peeling off and papery.. Leaves with (1–, fide Roti-Michelozzi)2–5 pairs of pinnae; leaflets (4–)6–15 pairs, elliptic-oblong, 1–3.5 cm. long, 0.45–2 cm. wide, rounded at apex, minutely appressed-puberulous on both surfaces.. Inflorescences of 4–9-flowered racemes, minutely and thinly puberulous (including the calyces outside).. Petals: the upper one 4.2–5.5 cm. long, 1.8–2.2 cm. wide, oblanceolate or obovate, bright yellow; the lateral and lower ones ± 2.8–3.5 cm. long and 1.5–2.2 cm. wide, with a more rounded or somewhat rhombic lamina, white; all, especially the upper one, ± distinctly tapering and pointed at apex.. Stamen-filaments 3–4 cm. long.. Ovary glabrous or nearly so, except for some pubescence on stipe and margins.. Pods 15–24 cm. long, 2.5–3.5 cm. wide.. Fig. 3/6, 7.
Life form perennial
Growth form tree
Growth support -
Foliage retention -
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 9.0 - 15.0
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

Commiphora-Acacia deciduous bushland; white limestone slopes with shallow soil; valleys on steep rocky slopes; escarpment edge with granite, gneisses and schist exposed; white or yellowish sandy or loamy soils; at elevations from 300-1,080 metres.
Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 9-12

Usage

Uses coffee substitute wood
Edible -
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Can be grown by cuttings or seedlings. Seeds needs soaking.
Mode cuttings seedlings
Germination duration (days) 30 - 90
Germination temperacture (C°) 23 - 29
Germination luminosity -
Germination treatment soaking
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Delonix baccal world distribution map, present in Ethiopia, Kenya, and Somalia

Conservation status

Delonix baccal threat status: Near Threatened

Identifiers

LSID urn:lsid:ipni.org:names:491225-1
WFO ID wfo-0000166367
COL ID 34H4B
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR) Link

Synonyms

Delonix baccal Poinciana baccal