Searsia albomarginata (Sond.) Moffett

Species

Angiosperms > Sapindales > Anacardiaceae > Searsia

Characteristics

Unarmed, divaricate, woody shrub up to 0.5 m high. Bark and branches light brown, smooth, minutely lenticellate, branchlets slightly compressed, angulate. Leaves erect, trifoliolate, petiolate; petiole margined, flattened above, midrib slightly raised in middle, relatively long, (15-)20(-35) mm long; leaflets sessile, coriaceous, glabrous, concolorous, dark green, amphistomatous; lamina oblanceolate, obtrullate or obovate, base attenuate to cuneate, apex rounded to obtuse, mucronate; margin entire, thickened, slightly revolute, frequently dull whitish; venation kladodromous, midrib prominent below, slightly prominent above, secondaries 2 or 3 per cm, impressed, other veins hidden; terminal leaflets (27-)47(-66) x (10-)16(-20) mm, lateral leaflets (21-)34(-46) x (7-)12(-18) mm. Panicles up to 40 mm long, sparingly branched, mostly axillary within foliage, occasionally terminal. Flowers glabrous, calyx lobes ovate, 1 mm long, corolla lobes ovate, 2 mm long, cream, styles separate, semipersistent. Drupe circular, globoid to obloid, glabrous, shiny, yellow to red while fleshy, relatively large, 6.6 x 5.7-7.3 x 6.8 mm, stone discoid.
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Shrub, 0.2-0.5 m high; woody, unarmed, divaricate; bark and branches light brown, smooth, lenticels tiny, branchlets slightly compressed, angulate. Leaves erect, petiolate, trifoliolate; leaflets sessile, coriaceous, glabrous, dark green, oblanceolate, obtrullate or obovate, margins thickened, revolute, dull whitish, entire. Inflorescence sparingly branched panicles, mostly axillary, within foliage, occasionally terminal. Flowers glabrous; calyx lobes ovate, 1 mm long; corolla lobes ovate, 2 mm long, cream-coloured; styles separate, semi-persistent. Flowering time Jan.-Apr. Fruit a drupe, circular, globoid to obloid, glabrous, shiny, yellow to red.
Quite glabrous; branchlets angulate-compressed; leaves petiolate; leaflets obovate-oblong or oblong, plaited, mucronate, sub-cuneate at base, veined on both sides, coriaceous, white-margined; panicles axillary, as long as the leaves. Very similar to the preceding; differs in the thicker, coriaceous leaflets, usually three times larger, and always with a smooth, white, revolute margin, and particularly by the smaller axillary, very rarely terminal panicles. Petioles winged, 1 inch long or shorter, 1J line wide. Intermediate leaflets 2-3 inches long, about an inch wide, others 1-1.5 uncial. Flowers minute. Fruit wanting.
Life form perennial
Growth form shrub
Growth support free-standing
Foliage retention deciduous
Sexuality -
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.35 - 0.5
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Nitrogen fixer -
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Environment

Light -
Soil humidity -
Soil texture 7-8
Soil acidity -
Soil nutriment -
Hardiness (USDA) -

Usage

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

Cultivation

Mode -
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Distribution

Searsia albomarginata world distribution map, present in South Africa

Identifiers

LSID urn:lsid:ipni.org:names:77088393-1
WFO ID wfo-0001043425
COL ID 4W72V
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Toxicodendron albomarginatum Searsia albomarginata Rhus albomarginata