Maryland

Invasive Species Lists:

• Maryland Invasive Species Council - Invasive Species of Concern in Maryland
• Maryland Noxious Weeds
• Maryland Department of Natural Resources Policy: Restriction on Planting Exotic Invasive Plants
• Maryland Code and Regulations of Invasive Plants
• Maryland Code and Regulations Nonative Aquatic Organisms
• Maryland Code and Regulations Noxious Weed & Seed Law
• Maryland Cooperative Extension Service.  2003. Invasive Plant Control in Maryland. Home and Garden Information Center, Home and Garden Mimeo HG88. 4 pp.
• Maryland Aquatic Nuisance Species Plan
• Maryland Department of Agriculture's Candidates for Listing of Invasive Plants

Report Invasive Species:

• Regulatory Contacts
• County Extension Offices

More Resources:

• Land-grant University
• State Forestry Department
• State Department of Natural Resources
• State Department of Agriculture
• Plant Diagnostic Lab - University of Maryland
• Northeast Plant Diagnostic Network
• Mid-Atlantic Exotic Pest Plant Council
• State Plant Quarantine Summaries (nationalplantboard.org)