甘肃异株荨麻 gan su yi zhu qian ma

Plants densely covered with stinging and setulose hairs. Stipules triangular or linear, 1-3 mm; petiole equal to or 1/2 as long as leaf blade; leaf blade cordate often ovate-cordate, 4-7 × 2.5-6 cm, base cordate, margin incised denticulate. Female inflorescences subspicate, shorter than petioles, often drooping. Fl. Jun-Aug, fr. Sep.

* Moist places in forests, stream banks; 2200-2800 m. E Gansu, NW Sichuan.