... or Plantain family, which includes foxglove (Digitalis spp.), snapdragon (Antirrhinum spp.), hebe (Hebe spp.), and psyllium (Plantago psyllium) ...

... Rather, the name laukahi is used in Hawai'i for a Eurasian weed, Plantago major, that is used medicinally [Pukui & Elbert 1986] ...