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Invasive Species Resources

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New Hampshire Department of Agriculture, Markets, and Food. Division of Plant Industry.
See also: New Hampshire's Prohibited Invasive Plant Fact Sheets for additional invasive trees, shrubs, vines, and herbaceous plants
Virginia Department of Agriculture and Consumer Services. Plant and Pest Services.
Virginia Department of Conservation and Recreation. Virginia State Parks.
Invasive insect pests and diseases are threatening the future forests of Virginia. The transport of firewood is one of the primary means by which these harmful insects and diseases spread. Quarantines have been issued by the Virginia Department of Agriculture and Consumer Services to restrict the movement of firewood from counties where the pests have been found to counties without them.
New York Codes, Rules, and Regulations.

Oregon Department of Forestry.

South Dakota Department of Agriculture. Conservation and Forestry.
Forest health management in South Dakota encompasses a wide array of growing conditions, management practices and host species.
Virginia Department of Forestry.
New Hampshire Division of Forests and Lands.
St. Lawrence - Eastern Lake Ontario Partnership For Regional Invasive Species Management (New York).
St. Lawrence - Eastern Lake Ontario Partnership For Regional Invasive Species Management (New York).
New York State. Governor Andew Cuomo.
Funding Supports Invasive Species Rapid Response and Control, Research, Lake Management Planning, and Aquatic Invasive Species Spread Prevention Programs. Governor Andrew M. Cuomo today announced more than $2.8 million in grants have been awarded to 42 projects that will reduce the negative impacts of invasive species through control or removal activities, research, and spread prevention. These grants are part of the State Department of Environmental Conservation's Invasive Species Grant Program and are funded by the State's Environmental Protection Fund.  
Virginia Department of Agriculture and Consumer Services. Plant and Pest Services.
Manchester Urban Ponds Restoration Program (New Hampshire).
New York City Department of Health.
Cornell University. Cooperative Extension of Suffolk County. Horticulture Diagnostic Laboratory.
See also: Tree and Shrub Insect Pests for more fact sheets.
Cornell University Cooperative Extension. Oneida County.
See also: Home and Garden - Weeds for more fact sheets
Oregon Administrative Rules.
Scroll to view: Prohibited Species (635-056-0050)
New York Department of Environmental Conservation.
University of New Hampshire. Cooperative Extension.

Oregon State University.