Working for Water - The lettuce on water (Pistia stratiotes)

A series of pamphlets produced by Working for Water to assist in the identification of several aquatic invasive plant species in South Africa.

This one focuses on Water lettuce (Pistia stratiotes).

Working for Water- The worst aquatic weed in the world (Eichornia crassipes)

A series of pamphlets produced by Working for Water to assist in the identification of several aquatic invasive plant species in South Africa.

This one focuses on Water hyacinth (Eichornia crassipes).

Working for Water - The danger that lies beneath (Myriophyllum spicatum)

A series of pamphlets produced by Working for Water to assist in the identification of several aquatic invasive plant species in South Africa.

This one focuses on Spiked Water Milfoil (Myriophyllum spicatum).

Working for Water - The Kariba weed (Salvinia molesta)

A series of pamphlets produced by Working for Water to assist in the identification of several aquatic invasive plant species in South Africa.

This one focuses on Kariba weed (Salvinia molesta).

Working for Water - The perfect aquatic weed (Hydrilla verticillata)

A series of pamphlets produced by Working for Water to assist in the identification of several aquatic invasive plant species in South Africa.

This one focuses on Hydrilla (Hydrilla verticillata).

Working for Water - Red water fern (Azolla filliculoides)

A series of pamphlets produced by Working for Water to assist in the identification of several aquatic invasive plant species in South Africa.

This one focuses on Red water fern (Azolla filliculoides).