Rytigynia neglecta Robyns

Species

Angiosperms > Gentianales > Rubiaceae > Rytigynia

Characteristics

Shrub or small tree 1–9 m. tall, with spreading branches often flowering when leaves are ± unexpanded; young shoots brown, ridged and lenticellate, the older with pale grey corky bark.. Leaf-blades elliptic, 2–14.5 cm. long, 1.5–6.5 cm. wide, tapering acuminate at the apex, the tip acute, cuneate to ± rounded at the base, mostly drying pale green with costa yellowish, glabrous save for sparsely hairy domatia or with sparse pubescence; petiole 5–8 mm. long, yellowish; stipule-bases joined to form a sheath 3(–4) mm. long, pilose within and usually a decurrent appendage projecting 2–3(–7) mm.. Cymes umbel-like or fasciculate, up to 10-flowered but usually (1–)3–6: peduncle 1–2 mm. long or ± suppressed; pedicels 1–3 mm. long, up to 4–7 mm. long in fruit; bracts forming an involucre which when peduncle is poorly developed appear sessile at the node.. Buds completely rounded.. Calyx-tube 1.5 mm. long; limb 0.3–0.5 mm. long, minutely denticulate.. Corolla green or yellow; tube 2 mm. long, with a ring of deflexed hairs within.. Ovary 2-locular; style 3.5 mm. long; stigmatic club large and bilobed, 1.2 mm. wide.. Fruit black, didymous and closely resembling many species of Canthium, 8–9 mm. long and wide, with 1–2 pyrenes.
More
Scrambling shrub or small understorey tree about 15 ft. high
Flowers greenish-white
A tree.
Life form -
Growth form tree
Growth support -
Foliage retention deciduous
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 2.79 - 6.79
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Flower color
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Fruit color
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Nitrogen fixer -
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Environment

It is a tropical plant.
More
In montane forest.
Light -
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Hardiness (USDA) 9-12

Usage

Uses material
Edible fruits
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Mode -
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Distribution

Rytigynia neglecta world distribution map, present in Ethiopia, Kenya, Sudan, and Uganda

Identifiers

LSID urn:lsid:ipni.org:names:765758-1
WFO ID wfo-0000299196
COL ID 78YZB
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Plectronia neglecta Rytigynia neglecta Canthium neglectum

Lower taxons

Rytigynia neglecta var. neglecta Rytigynia neglecta var. vatkeana