Petiole 3-8 cm long, with longitudinal stripes, hairless, stipules at the base; 3-5 leaflets, usually 3 young plants, membranous. The central leaflet is ovoid to oblong, 8- 12 cm long and 3-5 cm wide. The outermost pair of lateral leaflets are oval or rhombic, 2-4 cm long and 1.5-3 cm wide.
The tip is long and tapering, the base is wide wedge-shaped, inclined downward, the edge is serrated, the teeth are pointed, and a small amount of bristles are scattered on it. The bristles are about 1 mm long, the lower part is hairless, the lateral veins are 5-6 pairs, the two sides are obvious, and the reticular veins are not obvious; Petiole 0.5-2.5 cm long, lateral shorter.
Extended data:
The medicinal value of wild ginseng is recorded in Shennong Materia Medica Classic, which states that "nourishing five internal organs, calming the mind, calming the soul, stopping convulsions, eliminating evil spirits, improving eyesight, making people learn with pleasure, and prolonging life after taking it for a long time". In Compendium of Materia Medica, Li Shizhen called wild ginseng "divine grass", which means "ginseng can cure deficiency of men and women, fever, spontaneous sweating and dizziness".
Wild ginseng has distinctive features, delicate body and good five shapes. "Wild aura" is lean and powerful, firm and delicate, dancing around dragons and snakes with long bends, prominent pearls, long reed heads and round reed teeth. Since ancient times, emperors have praised it and have a special liking for it, which is a tribute to the royal family.
Baidu encyclopedia-wild ginseng