Astragalus pseudojagnobicus Podlech & L.R.Xu

Species

Angiosperms > Fabales > Fabaceae > Astragalus

Characteristics

Plants up to 25 cm tall, with appressed to subappressed hairs 0.1-0.3 mm. Stems several, sparsely to loosely white hairy, below nodes also black hairy. Leaves 4-7 cm; stipules white and black hairy, lower ones high connate behind stem; petiole 1-2.5 cm, like rachis loosely hairy; leaflets in 4-6 pairs, elliptic, 5-12 × 3-6 mm, abaxially loosely to rather densely ap­pressed white hairy, adaxially glabrous, apex rounded to dis­tinctly retuse. Racemes globose-ovoid, soon elongating up to 4 cm, many flowered; peduncle 6-10 cm, loosely covered in lower part with only white and in upper part also increasingly with black hairs; bracts 1.5-2 mm, black hairy. Calyx 3-4 mm, loosely to rather densely covered with black and a few white hairs; teeth 1.2-1.5 mm. Petals (when dry) whitish to slightly pale violet tinged, keel mostly violet at tip; standard obovate, ca. 10 × 5 mm, apex slightly emarginate; wings ca. 7 mm, limbs obovate, rounded at apex; keel ca. 5 mm. Ovary ovoid. Leg­umes unknown.
Life form perennial
Growth form herb
Growth support -
Foliage retention -
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.25
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 -
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

Astragalus pseudojagnobicus world distribution map, present in China

Identifiers

LSID urn:lsid:ipni.org:names:60434004-2
WFO ID wfo-0001272817
COL ID HZXM
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Astragalus pseudojagnobicus