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Post by badbrad on Jun 4, 2017 20:50:29 GMT -6
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Post by honker on Jun 4, 2017 22:26:02 GMT -6
Have you seen if it flowers or gets seed pods during the year? Looks like it might be Black Swallow Wort based on the leaves and stem.
Looks pretty damn thick!
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Post by nhmountains on Jun 5, 2017 4:41:40 GMT -6
I hope it's not Japanese knotweed
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Post by badbrad on Jun 5, 2017 4:44:00 GMT -6
I hope it's not Japanese knotweed I think that is it !! |
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Post by MoBuckChaser on Jun 5, 2017 5:45:48 GMT -6
Velvet leaf if it gets a yellow flower.
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Post by smsmith on Jun 5, 2017 7:05:24 GMT -6
I hope it's not Japanese knotweed That's what it looks like to me |
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Post by badbrad on Jun 5, 2017 7:09:33 GMT -6
Have you seen if it flowers or gets seed pods during the year? Looks like it might be Black Swallow Wort based on the leaves and stem. Looks pretty damn thick!
It is real thick. Real nasty. And no matter what you do it comes back super fast.
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Post by smsmith on Jun 5, 2017 7:10:34 GMT -6
I'd try a stiff dose of triclopyr
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Post by MoBuckChaser on Jun 5, 2017 7:11:04 GMT -6
I will send the pic down to IA state. I have never seen Knot weed here in my part of MN.
Have you guys tried Status Herbicide, or one of the other half dozen Dicamba's?
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Post by badbrad on Jun 5, 2017 7:11:19 GMT -6
Velvet leaf if it gets a yellow flower.
I don't believe it has a yellow flower.
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Post by badbrad on Jun 5, 2017 7:13:29 GMT -6
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Post by MoBuckChaser on Jun 5, 2017 7:29:18 GMT -6
I'd try a stiff dose of triclopyr I don't remember a knotweed on the label. |
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Post by smsmith on Jun 5, 2017 7:37:13 GMT -6
I'd try a stiff dose of triclopyr I don't remember a knotweed on the label. I don't know, but if it's a broadleaf and triclopyr doesn't kill it...nothing will |
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Post by badbrad on Jun 5, 2017 7:39:48 GMT -6
Found this on the DNR website.
Chemical: Plants are more susceptible to herbicides if they are cut when 4-5’ tall and the regrowth treated around 3’ tall. Foliar application of glyphosate with a surfactant, triclopyr formulated for use with water, dicamba, or imazapyr may be effective on large populations. Tests involving large-bore needle injection of glyphosate into the lower nodes of each stem have been successful.
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Post by MoBuckChaser on Jun 5, 2017 7:40:00 GMT -6
I don't remember a knotweed on the label. I don't know, but if it's a broadleaf and triclopyr doesn't kill it...nothing will Roger That! I know there is Knotweed on the Dicamba label, but don't know if Japanese Knotweed is either. |
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