2 photos. Amaranthus palmeri S. Watson [named in honor of Edward Palmer (1829 –1911) was a self-taught British botanist, regarded as “the father of ethnobotany”], Αμάρανθος ο παλμέριος, Αμάρανθος του Πάλμερ, Βλήτο ή Βλίτο, Dioecious amaranth, Palmer’s amaranth, Palmer’s pigweed, Carelessweed (naturalized)