Wormseed (Dysphania ambrosioides) also known as: Epazote, Mexican Tea, Jesuit's Tea or Herba Sancta Mariæ formerly designated as: Chenopodium ambrosioides Division - Magnoliaphyta Class - Magnoliopsida Subclass - Caryophyllidae Order - Caryophyllales Family - Amaranthaceae Genus - Dysphania Weeds Taxonomic List List by Scientific Name List by Common Name