Leaves : Imparipinnate, short; leaflets numerous (10–20 pairs), very small, oblong to elliptic (3–6 mm), densely sericeous on both surfaces; rachis and petiole similarly hairy; stipules membranous, adnate, also densely pubescent.
الأزهار
Inflorescence & flowers : Axillary, very short racemes, few-flowered, often scarcely exceeding the leaves; peduncles short; flowers pale yellow to creamy-white; calyx tubular, densely villous with subulate teeth; corolla small, standard slightly longer than wings and keel.
الثمار والبذور
Fruit : Legumes small, ovoid, slightly inflated, densely pubescent, included or slightly exserted from the calyx; containing few seeds.
الموائل والبيئة
Habitat & elevation : High-mountain rocky slopes, screes, and windswept ridges on limestone; 2200–3000 m.