北美多年生草本植物；叶可入药；有时归入山扁豆属。
North American perennial herb; leaves are used medicinally; sometimes placed in genus Cassia.
款冬花又名款冬、冬花，属多年生草本植物，以花蕾入药。
Coltsfoot flower also known as butterbur, winter flowers, is a perennial herb, with flower medicine.
款冬花又名款冬、冬花，属多年生草本植物，以花蕾入药。
Coltsfoot flower also known as butterbur, winter flowers, is a perennial herb, with flower medicine.
应用推荐