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Invasive Species Resources

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Alabama Cooperative Extension System.

Alabama Department of Conservation and Natural Resources.

Tennessee Valley Authority.
Last year, the TVA found water hyacinth in a slough near Scottsboro. TVA quickly partnered with the State of Alabama, bringing experts from both sides to start addressing the invasive water weed. Water hyacinth is bad news for Guntersville and other great fisheries in the Tennessee Valley. The plant can quickly outcompete other beneficial plants, often creating biological wastelands. Hartis and his team are asking the public to be on the lookout for hyacinth this summer. “If you see a [hyacinth] plant, pull it out of the water immediately and put it in the trash. We don’t want plants to float to a new area and establish a new colony.” If you find a large area of hyacinth, please report it to TVA's Public Land Information Center at (800) 882-5263 (between 8 a.m. and 6 p.m. Eastern).
Virginia Tech; Virginia State University. Virginia Cooperative Extension.
Boxwood blight (also called "box blight" in Europe), caused by the fungal pathogen Cylindrocladium pseudonaviculatum (=C. buxicola), was found for the first time in the United States in North Carolina, Virginia and Connecticut in 2011. The first reported infestation in the U.S. was in a North Carolina nursery and the disease was introduced to Virginia on plants from that nursery. Spread outside the two Virginia locations, both of which are fields owned by a single nursery, has not been reported. However, growers should be aware of the symptoms of boxwood blight and monitor nursery and landscape boxwoods for symptoms.
Alabama Department of Agriculture & Industries.
A plant disease that presents a serious threat to the U.S. citrus industry has been detected in Alabama. Federal and state plant health officials have confirmed the identification of citrus greening (CG), also known as Huanglongbing or HLB, which is caused by the bacterial pathogen Candidatus Liberibacter asiaticus. This is the first confirmation of citrus greening in Alabama despite biannual surveys for the pathogen by the Alabama Department of Agriculture and Industries (ADAI).
Alabama Cooperative Extension System.
Virginia Department of Game and Inland Fisheries.
Alabama Forestry Commission.
Alabama Forestry Commission.
Provides resource sheets and information on various aspects of the life of a forest that a landowner may need to understand the management of their lands. They generally describe various stages of the growth of a forest stand from: the selection of a tree species, site preparation, planting, growing the trees over time, thinning, pest management problems that might occur, wildlife considerations, and harvesting.
University of Richmond (Virginia).
Virginia Department of Conservation and Recreation. Natural Heritage Program.
Alabama Forestry Commission.
Alabama Forestry Commission.
Alabama Forestry Commission.
Alabama Forestry Commission.
Alabama Forestry Commission.
Virginia Tech; Virginia State University. Virginia Cooperative Extension.
Virginia Tech; Virginia State University. Virginia Cooperative Extension.
See also: Resources for Agricultural Insects Pests for more factsheets