Astragalus orbiculatus Ledeb.

Perennial, 20-40 cm tall, branches villous. Leaves imparipinnately compound, 7-10-(18) cm long, petiole obsolete, rachis with spreading hairs; leaflets 13-23, c. 5-15 mm long, oval, entire, obtuse, sparsely pubescent above, densely pubescent below, hairs shaggy; stipules 6-15 mm long, ovate. Inflorescence an axillary, peduncled raceme, peduncle c. 2-4 cm long. Bract c. 8-12 mm long, pubescent; pedicel c. 1-2 mm long. Calyx c. 9-10 mm long, teeth c. (2.2)-4.5-5 mm. Corolla yellow. Vexillum c. 14-16 mm long, pubescent externally. Wing. c. 13-15 mm long, pubescent externally. Keel c. 9 mm long, glabrous. Fruit. c. 14-15 mm long, villous.

Distribution: Pakistan (N.W.F. Province).

Fl.Per.: April-May.

Astragalus orbiculatus adalah spesies tumbuhan yang tergolong ke dalam famili Fabaceae. Spesies ini juga merupakan bagian dari ordo Fabales. Spesies Astragalus orbiculatus sendiri merupakan bagian dari genus Astragalus. Nama ilmiah dari spesies ini pertama kali diterbitkan oleh Ledeb..

Astragalus orbiculatus là một loài thực vật có hoa trong họ Đậu. Loài này được Ledeb. miêu tả khoa học đầu tiên.

圆形黄耆（学名：Astragalus orbiculatus）是豆科黄芪属的植物。分布于俄罗斯、巴基斯坦、阿富汗以及中国大陆的新疆等地，见于芦苇丛、潮湿盐渍地、河谷和盐渍化草甸，目前尚未由人工引种栽培。