WATER LETTUCE
Non-Native
Invasive Aquatic Plants in the United States: Center for Aquatic and Invasive
Plants, University of Florida and Sea Grant
http://aquat1.ifas.ufl.edu/lettuce.html
This websites include all kinds of useful information about Water Lettuce such
as habitat, identification, origin, distribution, problems/effects, control,
etc.
Aquatic
Plants: Water Lettuce
http://www.thekrib.com/Plants/Plants/water-lettuce.html#0
This page shows one brief article, Growing Water Lettuce & Hyacinth Indoors
by Karen Randall..
Biological
Control of Weeds in Texas: Water Lettuce
http://bc4weeds.tamu.edu/lettuce.html
This page describes water lettuce's biology, history, biological control, and
links.
Floating
Plants, Water Lettuce: Aquatic Systems
http://www.aquaticsystems.net/float.html,
http://www.aquaticsystems.net/lettuce.html
This site introduces brief description of water lettuce and treatment to control
the water lettuce.
Water
Lettuce: Control Methods
http://wildthings.tamu.edu/aquaplant/Floating
Plants/Water Lettuce/Water_Lettuce_Control.htm
This site includes physical/mechanical, biological, and chemical control methods.