Osyris lanceolata Hochst. & Steud.

Species

Angiosperms > Santalales > Santalaceae > Osyris

Characteristics

Shrub or small tree, 1.5–9(–14) m tall, all parts glabrous; bark coarsely furrowed; slash bright crimson; branches somewhat flattened and sometimes rather pendent.. Leaves usually alternate, elliptic or elliptic-oblong, rarely obovate, 1.5–6.5x0.7–4 cm, abruptly apiculate, base cuneate, veins ± immersed, only midvein raised beneath and running back down stem in a narrow ridge; petiole 1–3 mm long, articulated to a small cushion.. Flowers either hermaphrodite or male, plants androdioecious, hermaphrodite flowers in axils of upper leaves; peduncles solitary, usually 1-flowered, occasionally flowers in 2–3-flowered dichasia; male flowers both axillary and terminal, often panicled, each peduncle usually terminating in an umbellate cluster of flowers, rarely flowers solitary or in a 2–3-flowered dichasium; peduncles 4–28 mm long; bracts and bracteoles linear-lanceolate, 1–3 mm long.. Perianth yellowish green, leathery; hermaphrodite flowers: tube 0.5–0.6 mm long, obscured inside by disk, lobes 3(–4), spreading, ovate-deltate, 1.5–2x1.8–2.2 mm, tips slightly hooded; male flowers similar.. Stamens 3(–4); filaments 0.5–0.7 mm long; anthers 0.5 mm long.. Ovary 2–2.8 mm long, ovules 3(–4) in hermaphrodite flowers, ovules and placenta aborted in male flowers; style 0.8–1 mm long, thick, cylindric; stigma in hermaphrodite flowers normally 4-rarely 3-lobed, lobes ellipsoid, prominent; in male flowers both style and stigma aborted or rudimentary.. Fruit ellipsoid, 5–6.5 mm in diameter when dry, epicarp thin, fleshy, red when ripe.. Fig. 5 (page 24).
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Rock tannin bush; bergbas (A); morogabaloi (T); umbulunyathi (X, Z) Small tree or shrub, 1.5-4.0 m high; androdioecious. Leaves elliptic to oblong. Inflorescences with flowers occurring in 2-or 3-flowered dichasia. Perianth yellowish green. Disc ± flat, angled between stamens. Flowering time Oct.-Feb. Fruit an ellipsoid drupe, crowned with persistent perianth lobes, yellow turning red.
Flowers either hermaphrodite or male, plants androdioecious, hermaphrodite flowers in axils of upper leaves; peduncles solitary, usually 1-flowered, occasionally flowers in 2–3-flowered dichasia; male flowers both axillary and terminal, often panicled, each peduncle usually terminating in an umbellate cluster of flowers, rarely flowers solitary or in a 2–3-flowered dichasium.
A shrub. It grows about 3-6 m high. The branches are slender and 3 sided. They hang down. The leaves have short stalks. They are alternate and 2-7 cm long by 05.-3 cm wide. They are oval. The tip tapers. The flowers are stalked. They are small and greenish. The fruit is fleshy with a hard covering over the seed. The fruit is nearly round. It is orange when ripe.
Shrub or small tree, up to 6 m high. Stems square, greyish green. Leaves alternate, subsessile; blade elliptic, ± 35 x 15 mm, apex acute, base cuneate, margins entire, greyish green with a waxy bloom. Flowers: in axillary clusters; perianth greenish yellow; Oct.-Apr. Fruit an ovoid, fleshy, bright red drupe, 8-15 x 6-10 mm.
Ovary 2–2.8 mm long, ovules 3 (rarely 4) in hermaphrodite flowers, ovules and placenta aborted in male flowers; style 0.8–1 mm long, thick, cylindric; stigma in hermaphrodite flowers normally 4-rarely 3-lobed, lobes ellipsoid, prominent; in male flowers both style and stigma aborted or rudimentary.
Leaves usually alternate, 15–65 × 7–40 mm, elliptic or elliptic-oblong, rarely obovate, apex abruptly apiculate, base cuneate, veins ± immersed, only midvein raised below and running back down stem in narrow ridge; petiole 1–3 mm long, articulated to a small cushion.
Perianth yellowish-green, leathery; hermaphrodite flowers: tube 0.5–0.6 mm long, obscured inside by disk, lobes usually 3, rarely 4, 1.5–2 × 1.8–2.2 mm, spreading, ovate-deltoid, tips slightly hooded; male flowers similar.
Shrub or small tree, up to 6 m high. Leaves narrowly to broadly ovate, greyish green, alternate. Berries bright red, 8 x 6 mm. Flowers greenish yellow.
Fruit 5–6.5 mm in diameter when dry, ellipsoid, epicarp thin, fleshy, red when ripe.
Stamens normally 3, rarely 4; filaments 0.5 mm long; anthers 0.5 mm long.
Bracts and bracteoles c. 1–3 mm long, linear-lanceolate.
Shrub or small tree, 1.2–6 m tall, all parts glabrous.
Peduncles 4–28 mm long.
Life form perennial
Growth form shrub
Growth support parasite
Foliage retention evergreen
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 1.86 - 5.0
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color
Fruiting months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Nitrogen fixer -
Photosynthetic pathway c3

Environment

A tropical plant. In Nepal it grows between 900-2500 m altitude. In China it grows in thickets between 600-2700 m altitude in S China. In India it grows on the shady slopes of pine forest between 1000-1500 m altitude. It is often on limestone. In Thailand it grows between 1,000-2,000 m above sea level.
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Dry montane forest in Tanzania. Evergreen bushland or scrub, usually in rocky places, also where the original vegetation has been cleared; forest margins; grassland; rocky thickets.
Light -
Soil humidity 1-3
Soil texture 5-6
Soil acidity -
Soil nutriment -
Hardiness (USDA) 8-12

Usage

The leaves are steamed, dried in the shade, then used for tea. The bark is also used for tea. The ripe fruit is eaten raw. The seed is not eaten.
Uses animal food dye environmental use essential oil fiber food fuel material medicinal oil poison tea wood
Edible barks fruits leaves roots
Therapeutic use Diarrhea (bark), Fractures, bone (bark), Sprains and strains (bark), Antiemetics (leaf), Antiviral agents (leaf), Emetics (leaf), Antiviral agents (stem), Emetic (unspecified), Tea (unspecified)
Human toxicity -
Animal toxicity -

Cultivation

Plants are grown from seed.
Mode seedlings
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Habit

Osyris lanceolata habit picture by susan brown (cc-by-sa)
Osyris lanceolata habit picture by susan brown (cc-by-sa)

Leaf

Osyris lanceolata leaf picture by Davis Mondet (cc-by-sa)
Osyris lanceolata leaf picture by Oldak (cc-by-sa)
Osyris lanceolata leaf picture by susan brown (cc-by-sa)

Flower

Osyris lanceolata flower picture by susan brown (cc-by-sa)
Osyris lanceolata flower picture by Pedro Gaspar (cc-by-sa)
Osyris lanceolata flower picture by Pedro Gaspar (cc-by-sa)

Fruit

Osyris lanceolata fruit picture by Said Bahij (cc-by-sa)
Osyris lanceolata fruit picture by Susan Brown (cc-by-sa)
Osyris lanceolata fruit picture by susan brown (cc-by-sa)

Distribution

Osyris lanceolata world distribution map, present in Angola, Bhutan, Botswana, China, Algeria, Eritrea, Spain, Ethiopia, India, Kenya, Sri Lanka, Lesotho, Morocco, Myanmar, Mozambique, Malawi, Namibia, Nepal, Portugal, Saudi Arabia, Sudan, South Sudan, eSwatini, Thailand, Tanzania, United Republic of, Uganda, Yemen, South Africa, Zambia, and Zimbabwe

Conservation status

Osyris lanceolata threat status: Least Concern

Identifiers

LSID urn:lsid:ipni.org:names:780506-1
WFO ID wfo-0000388245
COL ID 6TCJ8
BDTFX ID 82929
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Osyris pendula Osyris quadripartita Osyris nepalensis Osyris divaricata Osyris rigidissima Osyris tenuifolia Osyris parvifolia Osyris urundiensis Osyris arborea Osyris abyssinica Osyris densifolia Osyris oblanceolata Osyris laeta Osyris wightiana Osyris wightiana var. rotundifolia Osyris arborea var. rotundifolia Osyris arborea var. stipitata Osyris wightiana var. stipitata Osyris quadripartita var. canariensis Osyris lanceolata