Shelby Bauer Posted May 2, 2019 Report Share Posted May 2, 2019 (edited) I'm wondering what others do for managing wild parsnip. I have some large sites where hand pulling would not be a very effective option. We have used a glyphosate mix in the past but didn't get very good results. I have read MNFI/DNR's BMP and their herbicide suggestion is glyphosate. Does anyone else do anything different? Edited May 2, 2019 by Shelby Bauer Quote Link to comment Share on other sites More sharing options...
Katie Grzesiak Posted May 6, 2019 Report Share Posted May 6, 2019 I have used glyphosate in the past, but timing is important--it's most effective in early season, before the 2nd year plants bolt. It's easy to target the flowering adults, but that's not very effective--2nd years I've just cut the seed heads to prevent spread. Quote Link to comment Share on other sites More sharing options...
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