Ochna afzelii R.Br. ex Oliv.

Species

Angiosperms > Malpighiales > Ochnaceae > Ochna

Characteristics

Shrub or tree (1.5–)3–12 m tall with smooth greybrown sometimes flaking bark; slash meat-red, soft and granular; branches densely lenticellate, purplish or dark brown (rarely whitish).. Leaves oblanceolate, oblong-oblanceolate or elliptic, 4–13 cm long, 1.5–4.5 cm wide, ± acuminate to a narrowly rounded tip or rounded at the apex, cuneate at the base, densely curved-serrulate or crenulate at the margin, fairly thin; lateral veins ± 30 with densely reticulate tertiary venation prominent on both surfaces but less so beneath; petiole 2.5–5(–8) mm long, slender, channelled above.. Flowers 2–6(–8), pseudo-umbellate or with rhachis up to 4 mm long; pedicels 0.8–3.5 cm long, jointed at or very near the base.. Sepals oblong-elliptic, 4–6(–8) mm long, 2–2.5 wide in flower, rounded at the apex, turning scarlet in fruit and enlarging to 6–14(–18) mm long, 3–5.5 mm wide.. Petals white to lemon-yellow, obovate, 7–13 mm long, 3–7 mm wide.. Anthers orange, 1–1.5(–2) mm long, about 1/2 as long as the filaments, dehiscing by longitudinal slits.. Carpels (5–)6–8 with styles completely united; stigma globose or slightly 5–8-lobed.. Drupelets black, subglobose to subreniform, 6–7 mm diameter, inserted below their centre.
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Leaves petiolate; lamina 4–13 × 1·5–4·5 cm., oblanceolate to oblong-oblanceolate or rarely elliptic, rounded to shortly and ± obtusely acuminate at the apex, with margin densely curved-serrulate to crenulate, cuneate to attenuate at the base, herbaceous to chartaceous, with numerous widely spreading lateral nerves and densely reticulate tertiary venation prominent above (with main and subsidiary laterals almost equally prominent) but almost smooth below; petiole 2·5–5 (8) mm. long, slender, grooved above.
A tree. It grows to 12 m high. The bark is smooth and brown. The leaves are 5-7.5 cm long by 2-4.5 cm wide. They are pale green and glossy. There are fine teeth along the edge. The flowers are white. The flowers are in clusters of about 6. They all arise from the end of a short shoot. The fruit are 2 cm across. They are black.
Shrub or tree (1–5) 3–12 m. high, with bark pale grey-brown, flaking (? always); branches densely lenticellate, purplish-or dark brown (more rarely whitish), usually not exfoliating.
Flowers 2–6 (8), in a condensed raceme with rhachis up to 4 mm. long, or pseudumbellate; pedicels 0·8–3·1 (3·5) cm. long in fruit, articulated at or within 1 mm. of the base.
Sepals 4–6 (8) mm. long in flower, elliptic-oblong, rounded, becoming deep pink to scarlet, 6–14 (18) mm. long, often ± convex below, and ± spreading in fruit.
Stamens with anthers bright orange, 1–1·5 (2) mm. long, about-i as long as the filaments, straight, dehiscing by longitudinal slits.
Drupelets 6–8 × 4–6 mm., subglobose to subreniform, inserted below their centre; embryo somewhat curved.
Flowers white with yellow anthers, usually produced before the leaves are fully developed
Carpels (5) 6–8, with styles completely united; stigma globose or slightly 5–8-lobed.
Petals white to lemon-yellow, 7–13 x 3–7 mm., obovate, scarcely unguiculate.
Shrub or small tree, sometimes up to 40 ft. high
Sepals turning greenish and finally pink or red
Branchlets markedly lenticellate
Seeds black on the red torus.
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Sexuality hermaphrodite
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Mature height (meter) 7.5 - 12.0
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Environment

A tropical plant. It occurs in savannah country. It grows between 900-1,650 m altitude.
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Mainly in relatively protected areas of savannah woodland and in forest margins.
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Hardiness (USDA) 9-12

Usage

The leaves are eaten fresh as salad.
Uses environmental use food gene source material medicinal social use
Edible fruits leaves
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Cultivation

It can be grown from seed or cuttings of young branches.
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Images

Ochna afzelii unspecified picture

Distribution

Ochna afzelii world distribution map, present in Angola, Burundi, Benin, Burkina Faso, Central African Republic, Côte d'Ivoire, Cameroon, Congo, Gabon, Ghana, Guinea, Gambia, Nigeria, Rwanda, Senegal, Sierra Leone, South Sudan, Chad, Togo, Tanzania, United Republic of, Uganda, and Zambia

Conservation status

Ochna afzelii threat status: Least Concern

Identifiers

LSID urn:lsid:ipni.org:names:606506-1
WFO ID wfo-0000388902
COL ID 48CZX
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR) Link

Synonyms

Ochna rhodesica Polyochnella buechneri Polyochnella gilletiana Ochna barteri Ochna mechowiana Ochna gilletiana Ochnella afzelii Ochnella welwitschii Ochna afzelii Diporidium afzelii Diporidium mechowianum Polyochnella congoensis Polyochnella barteri Ochna ituriensis Ochnella mechowiana Ochnella capitata Ochnella buechneri Ochnella barteri Polyochnella welwitschii Ochna afzelii subsp. afzelii Ochna welwitschii Ochna congoensis

Lower taxons

Ochna afzelii subsp. mechowiana Ochna afzelii subsp. congoensis