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Invasive Species Resources

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University of Arkansas. Cooperative Extension Service.
See also: Common Disease Problems for more fact sheets.

Illinois-Indiana Sea Grant College Program.

Hawaii Department of Land and Natural Resources. Division of Aquatic Resources.

Maryland Department of Natural Resources.

The goal of this project is to raise awareness about invasive species and to turn that awareness into action to prevent and to manage current and future invasions. The project consists of lesson plans and corresponding hands-on items designed to teach the story about invasive species. Each lesson plan has been aligned with Next Generation Science Standards, Common Core Standards, and Maryland Environmental Literacy Standards. Lesson plans in each module include activities for Grades 3-12.

Maryland Department of Natural Resources.

Arkansas Agriculture Department. Arkansas Forestry Commission (AFC).

AFC aims to maintain healthy, productive forest ecosystems by preventing, detecting, and suppressing damaging insects and diseases across all land ownerships.

Arkansas Agriculture Department. Arkansas State Plant Board.

University of Arkansas. Cooperative Extension Service.
Provides information to find out how you can help stop the spread of invasive animals, diseases, insects, and plants.
University of Arkansas. Cooperative Extension Service.
The collection of digital images is provided as a service to Arkansas agriculture. These images represent symptoms of both pathological (infectious) and non-pathological (physiological/environmental) disorders of agronomic row crops and horticultural crops that grow in Arkansas. These photos are useful as an identification tool to growers of the crops listed.

Arkansas Agriculture Department.

The mission of the Arkansas State Plant Board is to protect and serve the citizens of Arkansas and the agricultural and business communities by providing information and unbiased enforcement of laws and regulations thus ensuring quality products and services.

City of Chicago. Department of Environment.
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.
University of Arkansas. Cooperative Extension Service.
See also: Field Crop Diseases in Arkansas for more factsheets
Illinois Department of Public Health. Environmental Health.
University of Maryland. Cooperative Extension. Home and Garden Information Center.
Have a plant or pest question? Questions from Maryland and the District of Columbia are answered by Home and Garden Information Center’s Certified Professional Horticulturists. If you are located outside of these areas, you will be asked to enter your state and county. Your question will be forwarded to the appropriate extension expert.
University of Hawai'i - Mānoa. College of Tropical Agriculture and Human Resources.
University of Arkansas. Cooperative Extension Service.
Every day, Arkansas' homes, lawns and gardens are under siege by destructive insects, diseases, weeds and wildlife. How do you cope with them? How do you get rid of them? How do you prevent these problems in the first place? That's where the Pest Crew come in. Each of the experts has years of experience and are known across Arkansas for their pest-wise ways. We invite you to submit questions about your home, lawn and garden bug-a-boos to the Pest Crew.