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Invasive Species Resources

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Delaware Department of Agriculture.
University of Kentucky. Cooperative Extension Service.
See also: Plant Pathology Extension Publications for more resources

University of Delaware Cooperative Extension.

Plants for a Livable Delaware is a campaign to identify and promote superior plants that thrive without becoming invasive. Visit the University of Delaware's Extension Program for more information on sustainable landscaping.

New York Department of Agriculture and Markets.

Connecticut Agricultural Experiment Station. 
Delaware Department of Agriculture.
Connecticut Agricultural Experiment Station.
University of Delaware. Cooperative Extension.
Rutgers University. New Jersey Agricultural Experiment Station.
In the U.S., spotted lanternfly is an invasive species that could be very devastating to some New Jersey crops and hardwood trees. In 2018, SLF populations were found in New Jersey and a state quarantine encompassing 3 counties has been established by the NJ Department of Agriculture. People and businesses travelling in and out of Mercer, Hunterdon, and Warren counties should inspect their vehicles for hitchhiking SLF as well as inspect outdoor items such as firewood, paving stones, lawn equipment, etc. for egg masses (see checklist (PDF | 222 KB)). Quarantine compliance will reduce the spread of SLF to new areas and counties thereby protecting New Jersey resources including forests and agriculture. To help survey efforts, please report sightings (with photograph) to slanternfly@njaes.rutgers.edu.

Delaware Department of Agriculture.

The spotted lanternfly – a destructive, invasive plant hopper – has been confirmed in New Castle County. Delaware is the second state to have found the insect which was first detected in the United States in 2014, in Berks County, PA. The spotted lanternfly has now spread to 13 Pennsylvania counties.This insect is a potential threat to several important agricultural crops including grapes, apples, peaches, and lumber. State plant health and forestry officials are providing information, fact sheets, photographs, and links to other resources at Delaware's Spotted Lanternfly resource page. Early detection is vital for the protection of Delaware businesses and agriculture.

University of Kentucky. College of Agriculture, Food, and Environment. Entomology.
University of Idaho. Rangeland Ecology and Management.
Prepared by: American Sheep Industry Association
Rutgers Cooperative Extension. New Jersey Agricultural Experiment Station.

USDA. Animal and Plant Health Inspection Service.

On October 10, 2019, the U.S. Department of Agriculture’s (USDA) Animal and Plant Health Inspection Service (APHIS) in coordination with the New York State Department of Agriculture and Markets, New York State Department of Environmental Conservation, and New York City Department of Parks and Recreation announced that they have eliminated the Asian longhorned beetle (ALB) from the New York City boroughs of Brooklyn and Queens. "I am proud to say that we have eradicated Asian longhorned beetle from Brooklyn and Queens," said Greg Ibach, USDA's Under Secretary for Marketing and Regulatory Programs. "This officially marks the end of our 23-year long battle with this pest in New York City."

USDA. Animal and Plant Health Inspection Service.

The United States Department of Agriculture’s Animal and Plant Health Inspection Service (APHIS) has established a quarantine for European cherry fruit fly (ECFF) in New York. A portion of Niagara County is quarantined for the invasive fruit fly following the detection of 51 flies in 2017. APHIS and the New York State Department of Agriculture and Markets (NYSDAM) are working collaboratively on this detection. The ECFF quarantine area encompasses approximately 92 square miles of Niagara County.
See also: Fruit Flies for additional information.

University of Kentucky. College of Agriculture, Food, and Environment. Entomology.
New York State Department of Environmental Conservation.