We'll add resources here as they are suggested to us. Please reach out to founder[at]HelpAroundTown.com with suggestions on new items to add.
Citizens for Lexington Conservation has developed a Plant Materials guide listing local invasive species, native secies and good sources for native plants. Download
MIPAG, MA Invasive Plants Advisory Group is a "voluntary collaborative" that maintains a list of plants deemed invasive in MA.
They categorize the plants as Invasive/ Likely invasive / Potentially invasive / Not currently meeting invasive criteria. MIPAG combines research institutions, non-profit organizations, the green industry, and state and federal agencies
The MA introduced Pests Outreach site maintains fact sheets for introduced pests, diseases and invasives. Fact Sheets
Find your local Garden Club through the Garden Club Federation of MA website
The MA Wildflower Society is now the Native Plant Trust
Also see our Pinterest board with some weed pictures to help you identify them