Tarenna junodii (Schinz) Bremek.

Species

Angiosperms > Gentianales > Rubiaceae > Tarenna

Characteristics

Leaves glabrous; blades drying greenish or blackish, 1.8–7.6 × 0.6–3.4 cm, oblanceolate to narrowly obovate, obtuse to rounded and often shortly apiculate at apex, cuneate at base, thinly coriaceous to coriaceous, moderately shiny above; domatia often present; petioles 0.1–1.1 cm long; stipules with a truncate to slightly triangular limb 1–2 mm long bearing a short subulate lobe 1–1.5 mm long.
More
Inflorescence terminal on short (1.3–11.5 cm long) lateral leafy branches, sessile, usually with an additional pair of pedunculate inflorescences arising from the node below; primary inflorescence branches 0.3–1.1 cm long, glabrous or occasionally pubescent; pedicels 2–5 mm long, glabrous or occasionally pubescent; bracteoles small, ± numerous, ciliate or sometimes pubescent within.
Corolla white, glabrous outside; tube 2–3.75 mm long, cylindrical, c. 1.5 mm wide at top, sparsely hairy at throat; lobes 3.75–5 × 1.25–2 mm, oblong, obtuse, sometimes sparsely pubescent above.
A climber or scandent shrub 2–10 m tall; young stems glabrous or occasionally pubescent covered with red-brown shiny bark; lateral branches short patent often curving upwards at the tip.
Calyx glabrous or more often puberulous; tube c. 1 mm long; limb 0.75–1.5 mm long, divided ± to half way by oblong to broadly ovate lobes, sometimes apiculate, contorted.
Seeds 2 per fruit, dark red-brown, ± hemispherical 3 mm in diameter with large deep cavity, surface smooth to naked eye.
Fruit 5.5–6 mm in diameter, crowned by persistent calyx limb.
Placenta ± ovate with 1 ovule impressed near the centre.
Flowers fragrant.
Life form -
Growth form shrub
Growth support free-standing
Foliage retention deciduous
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 2.0 - 10.0
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) -

Usage

Uses medicinal
Edible -
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 -

Distribution

Tarenna junodii world distribution map, present in Mozambique and eSwatini

Identifiers

LSID urn:lsid:ipni.org:names:767496-1
WFO ID wfo-0000321013
COL ID 54XDD
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Pavetta junodii Tarenna junodii Chomelia junodii