What's your question? Ask

Top Questions About Cynanchum Plants

Click on links below to jump to that question.

Questions About Cynanchum Plants

  • Answered by
    MichiganDot on
    December 31, 2018

    I'm sorry you have this invasive species to battle. It is a multi-year battle to get rid of it. It spreads via seed and rhizomes so hand-pulling won't kill it. It has to be dug out and sprouts from seed and left behind root pieces are treated with foliar herbicide. Here are the details: https://efotg.sc.egov.usda.gov/references/public/MN/797SwallowWort..pdf

    Was this answer useful?
Join Us - Sign up to get all the latest gardening tips!

Do you know a lot about gardening?
Become a GKH Gardening Expert