Description from
Flora of China
Sobol long, runnerlike. Stems tall, with thickish branches, arachnoid and capitate glandular hairy. Leaves linear, linear-oblanceolate, or lanceolate, 1.5-2.5 cm × 3-7 mm, abaxially white lanate, adaxially arachnoid and capitate glandular hairy, base attenuate and decurrent on stems to broad wing, margin undulate-recurved, apex acute or acuminate.
● Subalpine grassy slopes, valleys, and banks; 2000-3000 m. W Sichuan, NW Yunnan (Dêqên).