Osyridicarpos schimperianus A.Dc.

Species

Angiosperms > Santalales > Santalaceae > Osyridicarpos

Characteristics

Shrub scrambling to 1–5 m, pendent or straggling if unsupported, with many ascending branches; branches strongly ribbed, glabrous to coarsely hairy.. Leaves dark green, thick-textured, narrowly to broadly elliptic, 6–50x2.5–15 mm, smaller upwards, tapering at both ends, apex acute; petiole 1–4 mm long, articulated to a small cushion, generally glabrous or soon glabrescent in East Africa.. Flowering shoots 3–30 cm long, mostly with 10–30 flowers; bract leaf-like at base to small and linear at tip; bracteoles 2, opposite, linear-lanceolate, ± 1 mm long.. Perianth white to pale yellow or greenish, leathery, with 5 ± distinct ribs running from the centre of each lobe to the ovary, external glands at base of perianth either well developed or not; tube cylindric, 3.5–6.5 mm long; lobes spreading, ovate, 1.2–2.3 mm long, acute, tips slightly hooded.. Stamens: filaments 0.8–1.5 mm long; anthers 0.7–1 mm long.. Ovary ± turbinate, strongly 5-ribbed; style 4.5–7.7 mm long, cylindric, thick; stigma visible in mouth.. Fruit globose, 5–6 mm in diameter, bony but the epicarp fleshy, eventually creamy-white.. Fig. 4 (page 22).
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All parts minutely puberulous to glabrous; branches of indeterminate length, slender, prominently ribbed, often pendent and then leaves reflexed. Leaves c. 6-50 x 2.5-15 mm, smaller upwards, thick-textured, dark green, narrowly to broadly elliptic, tapering at both ends, apex acute; petiole up to 4 mm long, articulated to a small cushion. Bract leaf-like; bracteoles 2, opposite, c. 1 mm long, linear-lanceolate. Peduncles c. 0.5-4 mm long. Perianth pale yellow to greenish, leathery, with 5 ± distinct ribs running from the centre of each lobe to the ovary, external glands at base of perianth either well developed or not; tube cylindric, 3.5-6.5 mm long; lobes 1.2-2.3 mm long, spreading, ovate, acute, tips slightly hooded. Stamens: filaments 0.8-1.5 mm long; anthers 0.7-1 mm long. Ovary ± turbinate, strongly 5-ribbed; style 4.5-7.7 mm long, cylindric, thick; stigma visible in mouth. Fruit c. 5-6 mm in diameter, bony but the epicarp fleshy, eventually creamy-white.
Climbing shrub, 1-4 m high; stems scandent with long, slender branches. Leaves alternate, shortly petiolate, oblong to lanceolate, 3-nerved. Inflorescence a terminal raceme, with small bracteoles. Flowers bisexual, small, green, subtended by 1 bract and 2 minute bracteoles. Perianth: tube cylindrical, adnate to ovary below; lobes 5, with tuft of hairs attached to back of anthers. Stamens 5; anthers ovoid. Disc obscure. Ovary: ovules 2 or 3, pendulous from apex of a flexuous, filiform, central placenta; style simple; stigma capitate. Fruit a drupe, crowned with persistent perianth lobes.
Perianth pale yellow to greenish, leathery, with 5 ± distinct ribs running from the centre of each lobe to the ovary, external glands at base of perianth either well developed or not; tube cylindric, 3.5–6.5 mm long; lobes 1.2–2.3 mm long, spreading, ovate, acute, tips slightly hooded.
Leaves c. 6–50 × 2.5–15 mm, smaller upwards, thick-textured, dark green, narrowly to broadly elliptic, tapering at both ends, apex acute; petiole up to 4 mm long, articulated to a small cushion.
Climbing shrub with stems 3 or 4 m long. Stems striate, twigs with very few leaves. Underside of leaf with 3 prominent veins from base. Flowers greenish white or yellow.
Ovary ± turbinate, strongly 5-ribbed; style 4.5–7.7 mm long, cylindric, thick; stigma visible in mouth.
Branches of indeterminate length, slender, prominently ribbed, often pendent and then leaves reflexed.
Fruit c. 5–6 mm in diameter, bony but the epicarp fleshy, eventually creamy-white.
Bract leaf-like; bracteoles 2, opposite, c. 1 mm long, linear-lanceolate.
Stamens: filaments 0.8–1.5 mm long; anthers 0.7–1 mm long.
All parts minutely puberulous to glabrous.
Peduncles c. 0.5–4 mm long.
Life form perennial
Growth form shrub
Growth support parasite
Foliage retention evergreen
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 1.0 - 4.0
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months -
Fruit color
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

Dry slopes with open scrub, evergreen scrub hedges; upland dry evergreen forest and associated bushland; less often in wetter forests, along rivers, deciduous bushland; forest margins and understorey; miombo woodland; termite mounds.
Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 9-12

Usage

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

Cultivation

Can be grown by seedlings.
Mode seedlings
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment -
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Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Osyridicarpos schimperianus unspecified picture

Distribution

Osyridicarpos schimperianus world distribution map, present in Eritrea, Ethiopia, Kenya, Mozambique, Malawi, eSwatini, Tanzania, United Republic of, Uganda, South Africa, Zambia, and Zimbabwe

Identifiers

LSID urn:lsid:ipni.org:names:780492-1
WFO ID wfo-0001134501
COL ID 6TCKC
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Osyridicarpos natalensis Osyridicarpos mildbraedianus Osyridicarpos schimperianus Thesium schimperianum