Eupatorium - Pei Lan (Herba Eupatorii):
[Source] Pei Lan - the aerial part of a perennial herb, Eupatorium fortunei Turcz., family Compositae.
[Function] Pei Lan eliminates dampness due to its aromatic nature and clears summer-heat from the superficies.
[Application] Pei Lan is for infection of exogenous summer-heat and dampness or the early stage of fever due to dampness with symptoms of fullness in the head, fullness and oppression in the chest and abdomen.
