Pavetta gardeniifolia Hochst. ex A.Rich.

Species

Angiosperms > Gentianales > Rubiaceae > Pavetta

Characteristics

Shrub or small tree (0.6–)1.2–7 m. tall; young branches glabrous to densely pubescent; older branches covered with buff to greyish bark.. Leaf-blades usually drying green or brown, narrowly to broadly elliptic or oblanceolate to obovate, 1.6–12.5 cm. long, 1–6.1 cm. wide, apex acute, obtuse or rounded, occasionally slightly emarginate, often with small horny callous at the tip, base cuneate to attenuate, entirely glabrous to pubescent; bacterial nodules dot-shaped to linear, scattered, usually several; petiole 0.1–2 cm. long, glabrous to pubescent; stipule-limbs greenish, opaque, subtruncate to triangular, 2–5 mm. long, shortly acuminate, glabrous or pubescent outside, with silky hairs inside.. Corymbs terminal on short spurs (which are sometimes entirely suppressed) or on short leafless lateral branches up to 8.5 cm. long, moderately compact to very lax, 1.7–7 cm. across; peduncles 0–7 mm. long; primary inflorescence-branches 0.3–1.8(–2.5) cm. long, glabrous to pubescent; secondary branches very short or ± equalling primary branches; tertiary branches occasionally present; pedicels 0.2–2.2 cm. long, slender or ± robust, glabrous or pubescent; bracts buff-coloured, 2–5 mm. long, membranous, with sparse to dense silky hairs inside, caducous; bracteoles buff-coloured, ± translucent.. Calyx-tube ± 1 mm. long, glabrous or pubescent; limb (0.25–)0.5–1.25 mm. long, truncate, repand or with short triangular lobes up to 1 mm. long, glabrous or occasionally sparsely hairy.. Corolla cream to yellow, usually drying buff or brown; tube 0.4–1.5 cm. long, 1–2 mm. wide at top, glabrous outside, not bearded at throat; lobes lanceolate to ovate, (3–)5–7 mm. long, 2–3 mm. wide, obtuse to shortly acuminate.. Fruit black, 6–8 mm. in diameter, shiny.. Seed greyish black, 4–6 mm. wide, rugulose on convex face.
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Leaves usually drying green or brown, those on lower branches often broader and thinner in texture than those on upper branches; blades 1.6–12.5 × 1–6.1 cm, narrowly to broadly elliptic or oblanceolate to obovate, acute to obtuse or rounded, occasionally slightly emarginate at the apex, often with small horny callous at the tip, cuneate to attenuate at the base, entirely glabrous to pubescent; lateral nerves in 5–8 main pairs; domatia absent; bacterial nodules dot-like to linear, scattered, usually several; petiole 0.1–2 cm long, glabrous to pubescent; stipule limbs greenish, opaque, subtruncate to triangular, 2–5 mm long, shortly acuminate, glabrous or pubescent outside, with silky hairs inside.
Inflorescences moderately compact to very lax, 1.7–7 cm across (excluding corollas); peduncles 0–7 mm long; primary inflorescence branches 0.3–1.8(2.5) cm long, glabrous to pubescent; secondary branches very short or ± equalling primary branches; tertiary branches occasionally present; pedicels 0.2–2.2 cm long, slender or ± robust, glabrous or pubescent; bracts buff-coloured, 2–5 mm long, membranous, with sparse to dense silky hairs inside, caducous; bracteoles buff-coloured, ± translucent.
Corolla cream-coloured to yellow, usually drying buff or brown; tube 0.4–1.5 cm long, 1–2 mm wide at the top, glabrous outside, not bearded at the throat; lobes (3)5–7 × 2–3 mm, lanceolate to ovate, obtuse to shortly acuminate.
Shrub or small tree (0.6)1.2–7 m tall, branched to the base with lower (shade) branches more sympodial than upper branches; young branches glabrous to densely pubescent; older branches covered with buff to greyish bark.
Calyx tube c. 1 mm long, glabrous or pubescent; limb (0.25)0.5–1.25 mm long, truncate, repand or with short triangular lobes up to 1 mm long, glabrous or occasionally sparsely hairy.
A shrub. It grows 3 m tall and spreads 2 m wide. The bark is light brown. The leaves are scattered and have dark dots. The fruit are green and ripen to black
Inflorescence-supporting branches present as short spurs (which are sometimes entirely suppressed) or short leafless branches up to 8.5 cm long.
Seed greyish-black, 4–6 mm wide, rugulose on convex face.
Fruit black, 6–8 mm in diameter, shiny.
Life form perennial
Growth form
Growth support free-standing
Foliage retention deciduous
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) 2.0
Mature height (meter) 1.2 - 7.0
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months -
Fruit color
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

It is a tropical plant.
Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 9-12

Usage

The ripe fruit are eaten.
Uses medicinal
Edible fruits
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Mode -
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Leaf

Pavetta gardeniifolia leaf picture by susan brown (cc-by-sa)
Pavetta gardeniifolia leaf picture by susan brown (cc-by-sa)
Pavetta gardeniifolia leaf picture by susan brown (cc-by-sa)

Distribution

Pavetta gardeniifolia world distribution map, present in Angola, Benin, Burkina Faso, Botswana, Central African Republic, Cabo Verde, Djibouti, Eritrea, Ethiopia, Kenya, Mali, Mozambique, Nigeria, Rwanda, Sudan, Somalia, Chad, Togo, Tanzania, United Republic of, Uganda, Zambia, and Zimbabwe

Conservation status

Pavetta gardeniifolia threat status: Least Concern

Identifiers

LSID urn:lsid:ipni.org:names:759695-1
WFO ID wfo-0000265393
COL ID 75V4Z
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Ixora gardeniifolia Pavetta adelensis Pavetta reflexa Pavetta assimilis var. brevituba-glabra Pavetta gardeniifolia var. breviflora Pavetta gardeniifolia var. laxiflora Pavetta hochstetteri var. glaberrima Pavetta hochstetteri var. graciliflora Pavetta hochstetteri var. mollirama Pavetta termitaria var. glabra Pavetta assimilis var. assimilis Pavetta assimilis var. glabra-brevituba Pavetta gardeniifolia

Lower taxons

Pavetta gardeniifolia var. appendiculata Pavetta gardeniifolia var. gardeniifolia Pavetta gardeniifolia var. subtomentosa