WillC said:Despite the similarity in appearance and botanical names, Zamia furfuracea (Cardboard Palm and native to Mexico and S. America) and Zamioculcus zamiifolia (ZZ Plant and native to East Africa) are not even in the same plant family. The former is a type of Cycad, like the Sago Palm, while the latter is in the Aroid family like Peace Lilies and Aglaonemas.