Psorospermum mechowii Engl.

Species

Angiosperms > Malpighiales > Hypericaceae > Psorospermum

Characteristics

Leaves chartaceous or ± coriaceous, opposite or sometimes sub-opposite, petiolate; lamina (2·5) 3–7·5 × 0·6–3·6 cm., broadly elliptic to oblong or oblanceolate, acute or acuminate at the apex, cuneate or attenuate at the base (never rounded), completely glabrous except when very young, dark or olive green and ± glossy above, paler green below (never whitish), with tertiary venation usually prominent, and with dark glandular dots ± densely scattered over the lower surface as well as at the apex and margin; petiole (2) 3–4 (6) mm. long, glabrous.
More
Stems branched or almost unbranched, ascending or erect, caespitose, arising from a polycephalous rootstock, quadrangular at first (sometimes ± flattened), eventually terete, glabrous except when very young.
Inflorescence terminating main or lateral shoots, cymose, appearing paniculate, few-to many-flowered, pedunculate, with branches quadrangular, glabrescent.
Petals up to 6 mm. long, elliptic to oblanceolate, white, sometimes tinged with pink or green, streaked with dark purple-red.
Sepals 2–4 mm. long, elliptic to lanceolate, glabrescent.
Stamens c. 8 per fascicle; filaments glabrous.
Fasciclodes glabrous, spathulate, apiculate.
Berry 6–10 mm. in diam., dark red or black.
Shrublet or perennial herb 15–40 cm. high.
Seeds c. 3 mm. long.
Life form perennial
Growth form shrub
Growth support -
Foliage retention deciduous
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.15 - 0.4
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 -
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

Psorospermum mechowii world distribution map, present in Angola and Zambia

Identifiers

LSID urn:lsid:ipni.org:names:429066-1
WFO ID wfo-0000395036
COL ID 4PM3W
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Psorospermum angolense Psorospermum hundtii Psorospermum mechowii