Items of Interest:

2011 State of the Forest: Annual Report on Virginia's Forests (Nov 2011; PDF | 4.4 MB)
Virginia Department of Forestry.
The Virginia Department of Forestry's 2011 State of the Forest report says the state has lost 16,000 acres of woodlands annually over the last decade and also reports that Virginia's forests are being threatened by invasive species and development. According to the report, gypsy moths, the emerald ash borer and other invasive species are the greatest threat to forest health. The report warns that the emerald ash borer could eventually cost Virginia millions of dollars if it isn't contained.

Virginia Emerald Ash Borer Quarantine - Questions and Answers
Virginia Department of Forestry.

Emerald Ash Borer - Current Status
Fairfax County. Virginia.
Please help by contacting the Forest Pest Branch if you notice any signs or symptoms of emerald ash borer on your property.

State Specific Threats:

Nonindigenous Aquatic Species List - Virginia or Display NAS by Taxonomic Group (select State)
DOI. USGS. Southeast Ecological Science Center.
Includes fact sheets, maps and collection information.

State Noxious Weed List - Virginia
USDA. NRCS. National Plant Data Center. PLANTS Database.
Designated legally noxious plants.

Status of Invasive Plants - Virginia / Details by State and Details by County
University of Georgia. Center for Invasive Species and Ecosystem Health. Early Detection & Distribution Mapping System.

Pest Tracker - Virginia
USDA. APHIS. Cooperative Agricultural Pest Survey. National Agricultural Pest Information System.

Forest Threat Summary Viewer - Virginia
USDA. FS. Eastern Forest Environmental Threat Assessment Center.
See what threats (invasive plants, insects and diseases) are in my state.

States Restricting Firewood Movement and/or Advocating Leaving Firewood at Home: Who is Affected?
Don't Move Firewood.