Lessertia dykei L.Bolus

Species

Angiosperms > Fabales > Fabaceae > Lessertia

Characteristics

Diffuse, procumbent to semi-prostrate herbs; stems up to 0.2 m long, branching mostly from the slightly woody bases; stems, branches (especially younger ones), petioles and racheae sericeo-tomentose; hairs stiff, pointed, markedly curved at bases. Leaves 19-48 mm long, 10-15 mm apart; leaflets 4-6 x 2-4 mm, 7-8-jugate, oblong-elliptic to obovate, apex emarginate or obtuse to obcordate, base cuneate, upper surface glabrous, lower surface strigose, margins sometimes very slightly involute; petiole 10 mm long; stipules 2.4 x 1.4 mm, ovate-acuminate, pubescent (as stem). Inflorescence 13-57 mm long (x = 43 mm), with 5-9 flowers crowded near the apex of the peduncle; peduncle strigoso-tomentose. Bracts 2-3 mm long (x = 2.4 mm), narrowly elliptic, acute, fringed with hairs. Pedicel 2-3 mm long, much shorter than the calyx, strigose. Calyx 4-6 mm long, unequally 5-lobed; tube 2-3 mm long; lobes 2-3 mm long, narrowly triangular, acuminate, strigose to tomentose without, sericeous within. Corolla pink; standard 5.5-8.5 x 7 mm, broadly ovate, apex retuse to rounded; wings 6-7.5 x 2 mm, oblong, obtuse; keel 8 x 6 mm, obliquely oblong, obtuse. Gynoecium: ovary 5 mm long, stipitate, narrowly elliptic, sericeous (particularly along sutures); ovules many; style 2 mm long, bearded dorsally for one third of its length and around stigmatic surface; stigma asymmetric, semi-clavate. Pods 19-21 x 10-11 mm, obliquely ovate, laterally compressed, slightly inflated, pubescent, apiculate. Seeds 4-6.
More
Perennial herb, up to 1.2 m high. Stems sparsely pubescent with greyish white hairs. Leaves pinnate with 6-18 leaflets; leaflets upper surface glabrous, lower surface hairy; stipules small, ovate-lanceolate, 2-3 mm long. Flowers: style ventrally densely bearded for half its length; corolla red; Dec., Jan. Pods inflated, obliquely obovate-oblong, prominently hairy pubescent.
Life form perennial
Growth form herb
Growth support free-standing
Foliage retention -
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 1.2
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer rhizobia
Photosynthetic pathway -

Environment

Light -
Soil humidity -
Soil texture 7-8
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

Lessertia dykei world distribution map, present in South Africa

Identifiers

LSID urn:lsid:ipni.org:names:502638-1
WFO ID wfo-0000212617
COL ID 6Q2ZN
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Lessertia dykei