Water Hyacinth – Eichhornia crassipes major(Pre-Order)
Water Lettuce – Pistia stratiotes (Pre-Order)
Duckweed – Lemna minor (Pre-Order)
Ivy-Leaved Duckweed – Lemna triscula (Pre-Order)
Dwarf Water Hyacinth – Eichhornia crassipes spp (Pre-Order)
Botswana Wonder – Aeschynomene fluitans (Pre-Order)
