Indigofera dolichochaete Craib

Species

Angiosperms > Fabales > Fabaceae > Indigofera

Characteristics

Shrubs, erect. Stems with spreading short and white medi­fixed 2-branched trichomes and long gland-tipped trichomes. Stipules linear, 6-7 mm. Leaves 10-12 cm, 11-or 13-foliolate; petiole and rachis with gland-tipped trichomes and short white medifixed trichomes; petiole 1.5-2 cm; stipels setaceous, ca. 1 mm; petiolules with spreading white medifixed trichomes; leaf­let blades elliptic to oblong, 1.8-3 × 1.1-2.2 cm, both surfaces with spreading white basifixed or subbasifixed trichomes, mid­vein abaxially prominent and adaxially compressed, base rounded, apex obtuse and with a ca. 1 mm mucro. Racemes 12-16 cm, slender; peduncle and rachis with dense spreading medi­fixed trichomes and sparse glandular trichomes; bracts linear, 3-4 mm, caducous, abaxially with spreading subbasifixed tri­chomes and sparsely glandular trichomes. Pedicel ca. 2 mm, with spreading medifixed trichomes. Calyx 3-4.5 mm, outside with spreading white medifixed trichomes; tube 0.5-1 mm; teeth linear, 3-4 mm, margin sparsely glandular. Corolla purple; standard elliptic, 6-7 mm, outside with dense appressed white and soft medifixed trichomes, apical mucro ca. 0.2 mm; wings and keel outside with appressed trichomes. Stamens 5.5-6.5 mm; anthers glabrous. Ovary hairy, with 4 or 5 ovules. Legume linear, cylindric, ca. 3 cm, hairy. Fl. Jul-Aug, fr. Aug-Sep.
Life form -
Growth form
Growth support free-standing
Foliage retention deciduous
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) -
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color -
Fruiting months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Nitrogen fixer rhizobia
Photosynthetic pathway -

Environment

Light -
Soil humidity -
Soil texture -
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Soil nutriment -
Hardiness (USDA) 6-11

Usage

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

Cultivation

Mode -
Germination duration (days) 30 - 90
Germination temperacture (C°) 10
Germination luminosity -
Germination treatment soaking
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Optimum temperature (C°) -
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Vigor -
Productivity -

Distribution

Indigofera dolichochaete world distribution map, present in China and South Africa

Identifiers

LSID urn:lsid:ipni.org:names:499270-1
WFO ID wfo-0000197582
COL ID 3PM2C
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Indigofera dolichochaete Indigofera dolichochaeta Indigofera mollis