Viscum rotundifolium L.F.

Species

Angiosperms > Santalales > Santalaceae > Viscum

Characteristics

Leafy, monoecious shrubs of relatively small size, often forming small rounded clusters less than 0.5 m high, mostly light, pale green, often glaucous; younger branches 6-ribbed but rounded; basal internodes of younger branches mostly 12-20 x 1-1.5 mm. Leaves highly variable, ovate-suborbicular to elliptic-oblong, 8-12 x 4-8 mm, apex obtuse-acute, usually minutely apiculate, base rounded to acute, often 3-nerved from base, usually glaucous; petiole sessile-subsessile. Dichasia with central flower staminate, lateral pistillate, occasionally all pistillate, bearing a short (c. 1 mm) peduncle. Berries ellipsoid, 4-5 mm long, smooth, orange, forming a pedicel 3-4 mm long at maturity; style persistent. Flowering in April, June, and August but probably erratic in this regard.
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Leafy, monoecious, hemiparasitic shrub, 0.2-0.5 m. high, often forming densely branched, rounded clusters, pale green; internodes rounded, 6-ribbed. Leaves ± sessile, variable, ovate-suborbicular to elliptic-oblong, often 3-nerved from base. Dichasia primarily with central flower staminate, lateral ones pistillate; bearing a short stalk. Flowering time Apr.-Aug., but possibly all year. Fruit a stalked, ellipsoid berry, orange, smooth; style persistent.
An evergreen shrub that grows attached to other plants. It grows 50 cm high. It is a leafy plant often forming small round clusters. The leaves vary in shape from almost round to narrowly oval. They are 8-12 mm long by 4-8 mm wide. The fruit are bright red berries with a sticky pulp. They are 4-5 mm long.
Leafy, monoecious shrub, up to 0.5 m high; parasitic on many diverse hosts including, for example, species of Euclea and Boscia. Stems with internodes usually > 12 mm long. Leaves usually > 8 x 4 mm. Flowers: yellow; Jul.-Dec. Fruit orange, 4-5 mm long, with pedicel 3-4 mm long.
Leafy, monoecious shrub, up to 500 mm tall. Internodes usually longer than 12 mm. Parasitic on many diverse hosts including species of Euclea, Boscia. Leaves usually more than 8 x 4 mm. Berries orange, 4-5 mm long, with pedicel 3-4 mm long. Flowers yellow.
Leafy, monoecious, stem parasite, < 0.5 m tall, internodes of distal branches 12-20 x 1-1.5 mm, 6-ribbed. Leaves ovate to ± circular to elliptic-oblong. Inflorescence of both male and female flowers. Berry 4-5 mm long, smooth, orange, shortly pedicillate.
Leaves ± sessile, highly variable, 8–12 × 4–8 mm, ovate-subcircular to elliptic-oblong, apex obtuse to acute, usually minutely apiculate, base rounded to cuneate, often 3-nerved from base, usually glaucous.
Leafy, monoecious, small shrubs often forming rounded, densely branched clusters <0.5 m high, mostly light, pale green, glaucous; internodes of distal branches 12–20 × 1–1.5 mm, rounded, 6-ribbed.
Like V. pauciflorum but leaves smaller, up to 12 mm long, and usually obtuse at base.
Dichasia primarily with central flower staminate and lateral flowers pistillate.
Berries pedicellate (1–2 mm), orange, 4–5 mm high, ellipsoid, smooth.
Ring scar left by perianth not strongly evident, 0.5 mm in diameter.
Style hardly evident; stigma not expanded.
Bracteal cups pedunculate (1.0 mm).
Life form perennial
Growth form shrub
Growth support parasite
Foliage retention evergreen
Sexuality monoecy
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.5
Root system -
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Flower color
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Fruit color
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Nitrogen fixer -
Photosynthetic pathway -

Environment

It is a subtropical plant. It grows in hot arid places with a marked dry season. It grows between 10-1,950 m above sea level.
Light -
Soil humidity 1-3
Soil texture 5-6
Soil acidity -
Soil nutriment -
Hardiness (USDA) 9-12

Usage

The fruit are eaten raw.
Uses animal food food material medicinal
Edible fruits stems
Therapeutic use Wart (unspecified)
Human toxicity -
Animal toxicity -

Cultivation

Mode -
Germination duration (days) -
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Images

Fruit

Viscum rotundifolium fruit picture by Maarten Vanhove (cc-by-sa)

Distribution

Viscum rotundifolium world distribution map, present in Angola, Botswana, Lesotho, Namibia, eSwatini, South Africa, and Zimbabwe

Identifiers

LSID urn:lsid:ipni.org:names:552529-1
WFO ID wfo-0000424911
COL ID 5BKKD
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Viscum rotundifolium Viscum bosciae-foetidae Viscum glaucum Viscum macowanii Viscum thymifolium Viscum tricostatum Viscum zizyphi-mucronati