Materia Medica

Tanacetum balsamita costmary with gray-green crenate leaves and yellow button flower heads
Alecost / Costmary (Tanacetum balsamita) — Bible Leaf / Sweet Mary
Alecost / Costmary (Tanacetum balsamita) materia medica covering botanical identity, Bible Leaf and culinary history, traditional digestive use, polyphenols, variable carvone/camphor/thujone essential-oil chemotypes, research limits, pregnancy and essential-oil safety, cultivation... Read more...