Magnolia
Synonyms
Bay, Sweet
Magnolia grandiflora
Magnolia grandifloras
Magnolia officinali
Magnolia officinalis
Magnolia virginiana
Magnolia virginianas
Magnolias
Sweet Bay
grandifloras, Magnolia
officinalis, Magnolia
virginianas, Magnolia
A plant genus of the family MAGNOLIACEAE. The germacranolide sesquiterpene lactones costunolide, parthenolide, and costunolide diepoxide have been isolated from the leaves. Bark contains honokiol and magnolol. Parts are an ingredient of Banxia Houpo Tang.