什麼是流香艾菊?

What is tansy?

healthy PIG
Costmary (Tanacetum balsamita) is an aromatic perennial herbaceous plant of the Aster family (Asteraceae) with yellow button-shaped flowers. Its bitter, slightly lemony leaves can be used fresh in salads or as a condiment, fresh or dried, especially for meat, poultry and British ales. The dried leaves are also used as tea and potpourri.