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Invasive Species Resources

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West Virginia Department of Natural Resources.
Anglers are reminded that West Virginia law prohibits the release of fish or other aquatic organisms into public waters, unless a stocking permit is issued by the Director of the Division of Natural Resources. Stocking permits are not required for trout and black bass stocking provided that disease-free certifications are obtained prior to stocking, or if trout originate from a source within the state. A permit is not required for stocking native or established fish into privately owned ponds. For more information on aquatic nuisance species please visit Stop Aquatic Hitchhikers!.
Wisconsin Department of Agriculture, Trade, and Consumer Protection.

Potomac Highlands Cooperative Weed and Pest Management Area.

This annual event calls for volunteer to help pull garlic mustard in sites in Tennessee and West Virginia. Garlic Mustard has gained much attention in recent years for its ability to rapidly invade wooded habitats from disturbed areas. Garlic mustard is highly invasive and threatens the abundant wildflowers and diverse forest ecosystem of West Virginia, Virginia, Ohio, Indiana, and Illinois. The CWPMA serves Grant, Hardy, and Pendleton Counties in West Virginia and Highland County in Virginia.
University of Wisconsin. Sea Grant Institute.

Polk County Department of Land and Water Resources (Wisconsin).

Wisconsin Department of Natural Resources.
University of Wisconsin. Extension Lakes Program. Citizen Lake Monitoring Network.
University of Wisconsin. Extension Lakes Program. Citizen Lake Monitoring Network.

New Hampshire Fish and Game Department.

Click on "NH Laws and Rules Related to Aquatic Invasive Wildlife" to view list of prohibited wildlife.
Delaware Department of Agriculture.
A destructive, invasive beetle that kills ash trees, the emerald ash borer (EAB), has been confirmed in Delaware, making it the 28th state to have found the insect, the Delaware Department of Agriculture announced today. Delaware will be added to a federal quarantine already in 27 other states restricting the interstate shipment of all ash wood and wood products - ash nursery stock, green lumber, waste, compost and chips - as well as hardwood firewood of all species.

Wisconsin Department of Natural Resources.

Utah Department of Natural Resources. Division of Wildlife Resources.
Delaware Invasive Species Council.
Be on the lookout for these up-and-coming invaders! They might not be in Delaware yet, but our best defense is early detection and rapid response!
New Hampshire Department of Agriculture, Markets, and Food.
Boxwood blight is a disease affecting plants in the family Buxaceae including boxwoods (Buxus), Pachysandra, and Sarcococca plants. First detected in the U.S. in 2011, it has since been found in multiple states and provinces from the East Coast to the West Coast. Boxwood blight has now been confirmed on boxwood nursery stock in New Hampshire. New Hampshire nurseries, landscapers, town officials and residents responsible for boxwood plantings should learn the symptoms associated with boxwood blight. Watch for black lesions on stems, "zonate" brown spots on leaves leading to chlorosis, and leaf drop. If boxwood blight is suspected on recently purchased boxwoods, or plants in proximity to recently purchased boxwoods, please contact the Division and collect a sample for analysis by the UNH Plant Diagnostic Lab.
New Hampshire Department of Transportation.
To address mounting concerns over invasive plants and the role NHDOT activities play in the spread of these plants along roadsides, Best Management Practices (BMPs) have been developed with input from Maintenance Districts, the Roadside Development Section, the Bureau of Construction, and the NH Department of Agriculture. Implementation of these BMPs will help prevent the spread of invasive plants caused by maintenance and construction activities.
New Hampshire Division of Forests and Lands.

Wisconsin Department of Natural Resources.

University of Wisconsin. Extension Lakes Program.
The Clean Boats, Clean Waters volunteer watercraft inspection program is an opportunity to take a front line defense against the spread of aquatic invasive species.
New Hampshire Department of Environmental Services. Coastal Program.