Osyris compressa A.Dc.

Species

Angiosperms > Santalales > Santalaceae > Osyris

Characteristics

An evergreen shrub. It can grow 5 m tall. The trunk can be 25 cm across. It can grow as a parasite attached to the roots of other plants. The leaves are opposite and narrowly oval. They are erect and crowded on the stem. They are 1-5 cm long by 1-3 cm wide. The flowers are small and 2 mm across. They are yellowish-green. The fruit are red and turn dark purple when ripe.
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Leaves opposite, occasionally subopposite, 20–45 × 8–20 mm, elliptic or elliptic-oblong, occasionally ovate or obovate, apex abruptly apiculate, base cuneate, veins raised above, immersed beneath, midvein running back down stem in narrow ridge; petiole 3–4 mm long, articulated to a small cushion.
Perianth pale greenish-yellow, leathery; tube very short (c. 0.2–0.3 mm), obscured inside by the disk; lobes normally 4, 1.6–1.7 × 1.2–1.6 mm, spreading, ovate-deltoid, tips slightly hooded.
Ovary ± cylindric, ovules 4; style very short (c. 0.1–0.2 mm), cylindric, thick; stigma 4-lobed, lobes globose.
Fruit 6–7 mm in diameter when dry, ellipsoid, epicarp thin, fleshy, red at maturity.
Flowers hermaphrodite, arranged in small terminal panicles of determinate length.
Peduncles 4–10 mm long, terminating in an umbellate cluster of several flowers.
Stamens normally 4; filaments c. 0.25 mm long; anthers c. 0.25 mm long.
Shrub or small tree 0.8–5 m tall, all parts glabrous.
Bracts and bracteoles 1–3 mm long, linear-lanceolate.
Life form perennial
Growth form shrub
Growth support -
Foliage retention evergreen
Sexuality hermaphrodite
Pollination entomogamy
Spread -
Mature width (meter) -
Mature height (meter) 4.75 - 5.0
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months -
Fruit color
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway c3

Environment

It is a tropical plant. It grows on dunes along the coast in scrub and forest. It grows well in sandy soils. It is best in a sunny position.
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In scrub and forest on littoral dunes; lower mountain slopes and savannahs.
Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 9-12

Usage

The fruit can be stored.
Uses essential oil material medicinal wood
Edible barks fruits leaves roots
Therapeutic use Tanning (unspecified)
Human toxicity -
Animal toxicity -

Cultivation

Plants can be grown from seeds planted near a suitable host tree. They cannot be grown from cuttings.
Mode cuttings seedlings
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Osyris compressa unspecified picture

Distribution

Osyris compressa world distribution map, present in Mozambique, South Africa, and Zambia

Identifiers

LSID urn:lsid:ipni.org:names:780500-1
WFO ID wfo-0000388248
COL ID 6TCJ5
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Osyris compressa Colpoon compressum Fusanus compressus Fusanus compressus