Perennial herb, 10-20 cm high. Rhizome-string, creeping roots, many of the remnants of last year, the upper leaves, leaves most intensive, linear lanceolate, 7-15 mm long, 1-2 mm wide, leather quality, a short white Qimao edge, tip sudden sharp thorn into sharp white, one millimeter long thorns
Packing type: Vacuum plastic bags,2.5kg/bags,10kg/carton,20kg/carton,
25kg/carton.