Searsia pyroides (Burch.) Moffett

Species

Angiosperms > Sapindales > Anacardiaceae > Searsia

Characteristics

Leaves petiolate; leaflets sessile or very short-petiolate, sub-equal, obovate-oblong, obtuse or subacute, quite entire, as well as the branchlets, covered with close-pressed pubescence; racemes axillary, shorter than the loaves, terminal ones longer, disposed in an elongated, ample, leafless, pubescent panicle; drupe sub-globose, glabrous. A shrub, 6-10 feet high; branches sometimes spinous. Petiole 1/2-1 inch, furrowed above. Leaflets sessile, or the terminal one shortly petiolate, ovate, ovate-oblong, or obovate-cuneate, obtuse, acute, or somewhat acuminate, prominent-veined on both surfaces, about 2 inches long, 1 inch wide. Terminal panicle sometimes 6 inches long or longer, branches elongate, patent, pedicels capillary, flowers very minute, white, drupe (unripe) the size of a peppercorn. In some specimens some of the leaflets are a little toothed=var. B. subdentata, E. Meyer.
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A plant which varies a lot. It can be a shrub or a tree. It is spreading. It can be 5 m tall. It is frequently spiny. The bark is dark brown. The young stems are green. They often have rusty velvet hairs and stout spines. It can be evergreen or lose its leaves in the dry season. The leaves have 3 leaflets. The leaflets vary in shape. The end leaflet can be 3-8 cm long by 1-2.3 cm wide. The side leaflets are shorter. The leaves are dark green on both surfaces and have a white covering of hairs. Male and female flowers are on separate plants. The flowers are very small and yellow. The occur in heads at the ends of branches. These can be 20 cm long. The fruit is 4-5 mm across. They are red when mature. There are several varieties.
Tree or shrub, 0.5-6.0 m high; multi-stemmed, unarmed or armed; bark grey, granular; branchlets pendulous, puberulous, occasionally parasitised with spherical galls. Leaves petiolate, trifoliolate; leaflets submembranous to subcoriaceous, dull olive-green above, paler below, puberulous to sericeous above, villous below, elliptic to obovate, margins entire, rarely with 1 or 2 indentations, slightly revolute. Inflorescence axillary panicles, up to 70 mm long, terminal up to 100 mm long, puberulous to villous. Flowers pedicellate to subsessile; pedicels and calyx hairy. Flowering time Oct.-June. Fruit a drupe, circular, globoid, glabrous, dull yellow to reddish, drying dark brown.
Dioecious, deciduous, armed shrub or small tree to 6 m. Leaves trifoliolate, leaflets sessile, obovate, often hairy. Flowers pale yellow. Drupes round, smooth.
Life form perennial
Growth form
Growth support free-standing
Foliage retention deciduous
Sexuality dioecy
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 5.5 - 6.5
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months -
Fruit color
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway c3

Environment

A tropical plant and subtropical plant. It is drought resistant. It grows in open woodland. It is also on rocky hillsides and along watercourses. It grows in the lowlands and the highlands. It grows in dry places and in rocky locations. It can grow in woodland or desert. In southern Africa it grows between 6-2,100 m above sea level. It can grow in arid places.
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Upland evergreen bushland, forest edges, lake shore, river banks, savannah woodlands and bushland, often in thickets or on termite mounds. It occurs naturally both on hill slopes and in valleys, at elevations from 800-2,700 metres.
Light -
Soil humidity 6-9
Soil texture 3-8
Soil acidity -
Soil nutriment -
Hardiness (USDA) -

Usage

The fruit are dried and used to make a drink.
Uses animal food charcoal environmental use food fuel gene source material medicinal poison wood
Edible fruits seeds
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Plants can be grown from seeds. The older seeds should be soaked in water overnight.
Mode seedlings
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Habit

Searsia pyroides habit picture by susan brown (cc-by-sa)

Leaf

Searsia pyroides leaf picture by susan brown (cc-by-sa)
Searsia pyroides leaf picture by Leigh Winowiecki (cc-by-sa)
Searsia pyroides leaf picture by Leigh Winowiecki (cc-by-sa)

Flower

Searsia pyroides flower picture by Leigh Winowiecki (cc-by-sa)

Distribution

Searsia pyroides world distribution map, present in South Africa

Conservation status

Searsia pyroides threat status: Least Concern

Identifiers

LSID urn:lsid:ipni.org:names:77088533-1
WFO ID wfo-0000510287
COL ID 4W75M
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Rhus pyroides Rhus vulgaris Rhus steudneri Toxicodendron pyrodes Rhus baurii Searsia pyroides

Lower taxons

Searsia pyroides var. dinteri Searsia pyroides var. gracilis Searsia pyroides var. integrifolia