Vegetation in the south contains winter leaves, which means that winter leaves, Jiang Ye, and bracts are widely used. Geothermal energy in the south is perishable, but winter leaves are durable when hidden. "Textual research on plant names and maps" includes Hiragi leaves and clouds. Hiragi leaves home in eastern Guangdong. Vanilla, shaped like a banana, leaves can be wrapped in zongzi. Wrapped in things like ginseng antler, it will last for a long time. Herbs are about two or three feet tall; The leaves are long in You Lan and do not fade in all seasons. "According to the above-mentioned plant morphology and attached drawings, the research on plant names is this species.

Medicinal source: the whole plant of Hiragi leaf of Araliaceae.

Efficacy indications: clearing away heat and toxic materials; Cooling blood to stop bleeding; Diuretics. Main cold and fever; Dysentery; Hematemesis; Bleeding; Blood collapse; Oral ulcer; Mute; It is not good to urinate.

Tropism of nature and taste: sweet, light and slightly cold. Into the lungs, stomach and large intestine.

Administration and dosage: oral: decoction, 6-15g; Or mash fresh grass to get juice.

Ethnic medicine: Mulao nationality medicine winter leaf and palm leaf: rhizome is used to sober up and return to the waist. Yaoyao medicine Dongye, Dongji: Rhizome is used to treat alcoholism, rheumatic osteodynia and lumbago. Strong medicine winter essence, proficient in trees, abortion: leaves are used to relieve alcohol; Flower therapy for menorrhagia and aphonia.