Oxalis pseudohirta T.M.Salter

Species

Angiosperms > Oxalidales > Oxalidaceae > Oxalis

Characteristics

Erect, caulescent, 6-16 cm high, rather densely and coarsely pubescent. Bulb ovoid, acute, about 2 cm long: tunics subrigid, darkish brown, minutely foveolate. Stem 4-11 cm long, with a few scales or abortive leaves below, rather densely leafy on the upper part, some-times branching. Leaves imbricating: lower petioles squamiform often 2 mm long, those towards the apex of the stem articulated, thebasal part squamiform, terete above the articulation, up to 4-5 mm long: leaflets 3, linear or linear-cuneate, conduplicate, slightly falcate, obtuse, emarginate, 4-7 mm long, glabrous above, pubescent beneath, introrsely ciliate, minutely brown-dotted when dry. Peduncles several fld., axillary, 2-4 cm long, with 2 alternate linear adpressed bracts towards the calyx. Sepals lanceolate, 4-5 mm long, darkening towards the apex. Corolla 1.2-1.9 cm long, pale rosy-violaceous, with a bright yellow funnel-shaped sparsely pubescent tube: laminae of the petals obovate, 5-9 mm, broad, about as long as the tapering claw. Filaments sparsely glandular-pilose, the longer 3-5-8 mm long, edentate. Ovary cano-pubescent on the upper half, callose, the chambers usually 2-3-ovuled: styles pubescent below, with pluri-cellular capitate hairs above.
More
Like O. hirta but slender with flexuose stem, dark, firm tunics and upper leaves shortly petiolate. Flowers lilac with yellow tube.
Life form perennial
Growth form herb
Growth support -
Foliage retention -
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.06 - 0.16
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) 9-11

Usage

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

Cultivation

Mode -
Germination duration (days) 14 - 60
Germination temperacture (C°) 12 - 20
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Oxalis pseudohirta world distribution map, present in South Africa

Identifiers

LSID urn:lsid:ipni.org:names:663650-1
WFO ID wfo-0001089834
COL ID 6TGBY
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Oxalis pseudohirta