Resource Search

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.

eXtension is an educational partnership of more than 70 universities to help you improve your life every day with access to objective, research-based information and educational opportunities. Categories include integrated pest management and fire ants. Requires free registration.
See also: Use the One Search service to search the resources provided by your Cooperative Extension Service using a Google Custom Search Engine that includes many of the Cooperative Extension web sites provided by your Land-Grant institutions.
Note: Ask an Expert has been discontinued. The service has transitioned to a new platform with a new name: Ask Extension.

Ask a question or search the extensive database of frequently asked questions - and their answers! Topics include invasive plants, native grasses, plants and trees as well as other topics.

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.

You can also search Ask USDA's comprehensive knowledge base for answers to hundreds of commonly asked questions.

The worldwide decline in bee populations is threatening the delivery of pollination services, thus leading to the development of pollinator restoration strategies. In the United States, one way to protect and restore bee populations is to use seed mixes composed of pollinator-friendly native plants to revegetate federal lands following disturbance.

Scientists assessed the attractiveness and use by bees of 24 native plant species that are standard for revegetation projects (focal plants) on national forest lands in western Montana.

Provides an analysis of outreach and engagement efforts.
See also: Geonarratives for all USGS geonarrative / story map resources

Use Audubon’s native plants database and explore the best plants for birds in your area (by zip code). Audubon's native plants database draws its plant data from the North American Plant Atlas of the Biota of North America Program (BONAP).

The 2021 independent State of Environment Report has highlighted that invasive species are identified as the most prevalent threat to Australian wildlife and are the primary cause of extinction events. The report warns of the compounding and devastating impact of multiple threats to Australia’s environment.

A new report, Fighting Plagues and Predators: Australia’s Path to a Pest and Weed-Free Future [PDF,  12 MB], reveals the environment is facing a "sliding doors" moment, with two possible futures for Australia, depending on the decisions made today. It highlights a looming wave of new extinctions and outlines two futures for Australia, one based on an unsustainable ‘business as usual’ approach and the other based on implementing targeted actions that will help save our unique biodiversity. The report pegs the conservative cost of damage caused by invasive species in Australia – predominantly weeds, feral cats, rabbits and fire ants – at $390 billion over the past six decades and around $25 billion each year and growing.

New research by the Threatened Species Recovery Hub has shown that invasive or pest species are a problem for 1,257 threatened species in Australia, or about four out of five species. The research which has been published in the scientific journal Pacific Conservation Biology also identified the top ten invasive species based on how many threatened species they impact. Lead researcher Stephen Kearney from the University of Queensland said many people may be surprised at which species top the list. “Rabbits, a plant root disease and feral pigs are the top three pest species impacting Australia’s threatened species,” Mr Kearney said.

The Australian Plant Biosecurity Science Foundation was established to follow the Plant Biosecurity Cooperative Research Centre (PBCRC) which finished operations in June 2018, supported with unspent funds from PBCRC.

Maryland Department of Agriculture is working with state, regional and federal partners in response to multiple cases of High Path Avian Influenza (HPAI) on farms in Maryland and Delaware.