Ecolotree, Inc.: Describes and offers phytoremediation technology using trees.
Hyperaccumulators and Phytoremediation: Metal-scavenging plants to cleanse the soil. Papers from Environmental Chemistry Laboratory, at USDA-ARS.
Phytonet Links: Links to phytoremediation web sites.
Phytonet Newsgroup: Electronic newsgroup network. Questions on phytoremediation, phytoextraction, bioremediation. Communication between scientists.
Phytoremediation and Reuse: CH2M HILL capabilities in phytoremediation, plus general information on the technology.
Phytoremediation of Soil Metals--Chaney et al., 1997: Hyperaccumulators are able to phytoextract heavy metals from contaminated soils.
Phytoremediation Research (U.S. Army Corps of Engineers, Waterways Experiment Station): Phytoremediation is the use of green plants to remove, contain, or render harmless environmental contaminants. It is a promising technology that addresses clean-up of organic solvents, PCBs, heavy metals, polyaromatic hydrocarbons, explosives and energetics, or nutrients.
Phytoremediation Research Lab, University of California, Berkeley: Multi-disciplinary research laboratory in the Department of Plant and Microbial Biology, particularly interested in improving the efficiency with which plants remove and detoxify toxic metals and metalloids.