Tephrosia multijuga R.G.N.Young

Species

Angiosperms > Fabales > Fabaceae > Tephrosia

Characteristics

Suffrutex, up to 1.5 m high; stems ascending. Branches slender, flexuous, sulcate, angular, sparsely, patently or appressedly reddish hairy. Leaves 3-10-jugate. Leaflets 7-20 x 1.5-4.5 mm, narrowly oblong-elliptic, uncinate; upper surface glabrous; lower surface venation reddish brown, thinly pubescent. Stipules linear-setaceous. Inflorescences of lax racemes, 1-3-flowered; peduncles up to 160 mm long. Flowers cream-coloured when dry. Calyx with lobes deltoid, acuminate. Petals: standard subrotund, canescent on outside. Style penicillate. Pod stipitate, 35 x 3 mm, linear, valves reticulately veined, appressed-pubescent, beaked.
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Shrub, dwarf shrub or scrambling herb with decumbent stems, up to 1.5 m high. Leaves pinnate, with 6-20 leaflets; leaflets narrow oblong-elliptic, 7-20 x 1.5-4.5 mm, apex acuminate, mucronate, veining dark, reddish brown on lower surface of leaflets; stipules linear, setaceous. Flowers: in a lax, few-flowered raceme; peduncles 150-160 mm long; style bearded at apex; corolla pink or reddish purple; Nov.-Apr. Pods linear, 35 x 3 mm, subfalcate, appressed-pubescent.
Leaves pinnate with 3–9(10) pairs of leaflets; petiole 0.1–1.4(2–3) cm long, petiole and rachis together (2)3–6.5(8.5) cm long, pubescent like the stem; leaflets (1)1.5–2.5(3) × 0.15 × 0.4(0.55) cm, narrowly elliptic to linear-elliptic, ± cuneate at the base and acute or subacute at the apex; upper surface glabrous, lower surface thinly appressed-pubescent; stipules 3–5(10) × 0.2–0.5 mm, linear.
Annual or perhaps sometimes short-lived perennial, with an erect branching stem up to 60 cm high or sometimes with several procumbent trailing branching stems arising from a common base.
Flowers in terminal (appearing leaf-opposed), rather slender, lax, ascending racemes up to 18 cm long; bracts 1.5–3 mm long, linear; pedicels 2–7 mm long.
Seeds (5)6–7, c.2.8 × 1.2 × 1.2, subcylindric-oblong, with a white aril c.0.6 mm long towards one end.
Calyx (1.5)2(3) mm long, ± funnel-shaped, shortly appressed-pubescent; teeth about equalling the tube.
Pods (27)30–40 × 3–4 mm, usually darkish brown, very shortly appressed-pubescent.
Petals 4–6 mm long, pink to purple or perhaps occasionally whitish.
Stems rather sparsely ± appressed-pubescent to subglabrous.
Ovary appressed-pubescent; style glabrous.
Staminal tube joined above.
Life form
Growth form herb
Growth support free-standing
Foliage retention -
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 1.5
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 1-3
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) -

Usage

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

Cultivation

Mode -
Germination duration (days) 21 - 42
Germination temperacture (C°) 18 - 21
Germination luminosity -
Germination treatment soaking
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Tephrosia multijuga world distribution map, present in Mozambique and South Africa

Identifiers

LSID urn:lsid:ipni.org:names:520759-1
WFO ID wfo-0000203328
COL ID 55CYZ
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Tephrosia multijuga