Magnolia liliflora Identity & Plant Part
The botanical entity is Magnolia liliflora, a deciduous shrub of the Magnoliaceae family with deep purple-red flowers, often called purple magnolia or mulan in Chinese gardens. The part used is the flower bud, collected before it opens. Leaves, bark, wood and fruit are not part of this ingredient.
The name needs care because magnolia buds are traded under several species. The bud drug listed in the current Chinese pharmacopoeia as xin yi is taken from other Magnolia species, and the bark drug houpo comes from a different genus section altogether. Magnolia flower bud material also carries lignans, such as magnolin and fargesin, and a fragrant volatile oil, and those two families set it apart from magnolia bark, whose characteristic constituents are magnolol and honokiol.
Taxonomic databases write the species epithet with a doubled i, and some sources list older synonyms, so a Magnolia liliflora extract is identified by the part, the bud, as well as by the name.












