Commiphora mossambicensis Engl.

Species

Angiosperms > Sapindales > Burseraceae > Commiphora

Characteristics

Tree up to 10 m. tall; bark rather smooth, grey or reddish brown; slash aromatic, yielding a hard yellow gum; branchlets pubescent or less often glabrous.. Leaves coriaceous, 3(–5–7–9)-foliolate, hispidulous, pubescent or glabrescent; petiole usually longer than the terminal leaflet, up to 11 cm. long; leaflets suborbicular, broadly ovate or broadly elliptic, usually entire, truncate rounded or broadly cuneate below and then narrowed to a conspicuously long petiolule, truncate, rounded or broadly acuminate at the apex, up to 6 and 8 cm. long and 6 cm. wide; petiolules of lateral leaflets up to 10 mm., that of the terminal leaflet up to 20 mm.. Flowers appearing with the leaves, often while the rather persistent oblong prophylls, which may be up to 10 mm. long and 3 mm. wide, are still present.. Male inflorescences hispid, loosely spicate with up to 12 compact clusters distributed along an axis, up to 9 cm. long above a peduncle up to 5 cm. long, the lowest clusters occasionally on stalks 11–14 mm. long; bracts linear or linear spathulate, 5–6 mm. long; calyx hispidulous, ± 1.4 mm. long including the acute triangular 0.8 mm. long teeth; petals elliptic-oblong, acute, glabrous or sparsely pubescent, 3 mm. long, 0.5 mm. wide; filaments 1.2 and 0.7 mm., anthers 0.6 and 0.5 mm. long.. Female inflorescences short and compact, 1–3 cm. long including a peduncle under 11 mm. long; petals ± 1.6 mm. long; ovary tapering to the capitate stigma without a distinct style.. Fruits in dense clusters which, including the fruits themselves, are under 3 cm. long, globose or asymmetrically broadly ovoid, subglabrous or pubescent, ± 9 × 8 × (2 + 5) mm. when dry; pericarp 2-valved; pseudaril with 4 wavy-margined arms, the sutural as long as the stone, the facial ± half as long; stone with a strongly and broadly ridged fertile locule and an almost flat sterile locule, thus triquetrous, the angles rather carunculate, ± 8 × 7.5 × (1.5 + 4) mm.. Fig. 10/1–5.
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A small tree. It does not have thorns. It loses its leaves during the year. The trunk is usually single. The crown is round. The bark is smooth and brown. The young twigs are velvety. The leaves are alternate and have 3 leaflets. The leaf stalk can be 45 mm long. The leaflets droop. The leaflets are almost round. The flowers are in clusters in the axils of leaves. They are small and yellow to pink. Male and female flowers occur on different plants.
Leaves 3-foliolate or more rarely pinnate with the leaflets 2-jugate; petioles up to 10 cm. long, pubescent; leaflet-lamina up to 7 × 8·5 cm., from broadly ovate to subcircular or oblate, apex subacute or abruptly acuminate, margins entire, pubescent or rarely almost glabrous and with minute golden glands, base truncate or shallowly cordate, rarely broadly cuneate; petiolules up to 1·8 cm. long, pubescent.
Fruit c. 1 cm. in diam., globose, sparsely pubescent and glandular; pseudaril with 4 rather flattened and wavy-margined arms; endocarp c. 9 mm. in diam., smooth, with one face very convex and the other shallowly convex.
Flowers in paniculate cymes up to c. 7 cm. long; branches of inflorescence sparsely pilose and glandular; pedicels clustered, up to 3 mm. long, glandular-pilose.
Calyx c. 1·5 mm. long, broadly campanulate, lobed to rather more than half-way, sparsely pilose and glandular.
Small tree occasionally reaching 10 m. tall; bark smooth, grey; young branches densely pubescent.
Petals sparsely pilose outside.
Stamen-filaments subterete.
Disk 4-lobed.
Life form perennial
Growth form tree
Growth support free-standing
Foliage retention deciduous
Sexuality -
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 10.0
Root system -
Rooting depth (meter) 0.7
Root diameter (meter) -
Flower color -
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway c3

Environment

A tropical plant. It grows in the hot arid bushveld. It is often on rocky hillsides. It grows in areas with a rainfall between 500-800 mm per year. It grows between 390-1,600 m altitude. It can grow in arid places. It grows in Miombo woodland.
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Wooded grassland, open woodland, thickets, at elevations from 400-1,600 metres.
Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 9-12

Usage

The roots are chewed probably for their sweet moisture.
Uses environmental use food gum material medicinal wood
Edible roots
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Trees are used as a live fence.
Mode seedlings
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Commiphora mossambicensis world distribution map, present in Botswana, Mozambique, Malawi, Namibia, Tanzania, United Republic of, Zambia, and Zimbabwe

Identifiers

LSID urn:lsid:ipni.org:names:127736-1
WFO ID wfo-0000617373
COL ID XG7Z
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Balsamea mossambicensis Commiphora fischeri Commiphora mossambicensis Protium mossambicense Commiphora stolzii