Passerina truncata subsp. monticola Bredenk. & A.e.van Wyk

Subspecies

Angiosperms > Malvales > Thymelaeaceae > Passerina > Passerina truncata

Characteristics

Shrubs or low stunted shrublets 0.2-4.5 m high, often rooted in rock crevices. Stems often stunted, branching profusely on younger growth, branchlets ascending, arcuate; younger branchlets densely whitish tomentose: cork fissured between yellowish leaf scars. Leaves diverging at ±45°. narrowly oblong in outline, length x depth (2.4-)2.(-3.0) x 0.6-1.7 mm; abaxial surface laterally compressed and glabrous: apex truncate to rounded: base dilated. Inflorescences subcapitulate, ± ellipsoid. pale green. Bracts ascending, obovate to widely obovate: lamina adaxially concave, villous, abaxially convex, glabrous, coriaceous, ribbed, pale green, base cuneate; main vein extending into obtuse to acute apex; length x depth (2.5-)2.9 x 1.5 mm. Flowers: floral envelope ±4.9 mm long. Hypanthium: apex of ovary tomentose. neck tomentose. ±0.7 mm long. Calyx: outer lobes concave ovate, apex adaxially tomentose, abaxially glabrous: inner lobes widely obovate. adaxially tomentose, abaxially glabrous. Androecium: filaments of antipetalous whorl ±1.2 mm and antisepalous whorl ±1.4 mm long: anthers 0.9 x 0.4 mm. Chary 2.5 x 0.9 mm.
Life form annual
Growth form shrub
Growth support -
Foliage retention -
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.2 - 4.5
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 7-9
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

Passerina truncata subsp. monticola world distribution map, present in South Africa

Identifiers

LSID urn:lsid:ipni.org:names:20006885-1
WFO ID wfo-0001359527
COL ID 5K8SD
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Passerina truncata subsp. monticola