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Poison Hemlock #866926

Asked May 03, 2024, 3:38 PM EDT

We have a pretty widespread outbreak of poison hemlock in our flower beds that appeared this year. I've talked to landscapers and fertilizer companies and heard everything from people in hazmat dealing with it by spraying it ourselves. I sprayed it a little over two weeks ago and then sprayed it again last night with killzall. I know it's bad, dangerous, toxic, all the things. I just don't know where to go from here. How do I actually get it out once it's dead (providing it really dies...) and what do I do with it then? Any advice?

Lorain County Ohio

Expert Response

I no longer live in Ohio.
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On May 3, 2024, at 3:38 PM, Ask Extension <<personal data hidden>> wrote:



Hi Donna,

Question #0136847 has been assigned to you by SYSTEM (Auto Assignment)

Poison Hemlock

We have a pretty widespread outbreak of poison hemlock in our flower beds that appeared this year. I've talked to landscapers and fertilizer companies and heard everything from people in hazmat dealing with it by spraying it ourselves. I sprayed it a little over two weeks ago and then sprayed it again last night with killzall. I know it's bad, dangerous, toxic, all the things. I just don't know where to go from here. How do I actually get it out once it's dead (providing it really dies...) and what do I do with it then? Any advice?

From: Ruth Donnelly
Submitted: 05/03/2024 3:38 PM


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Donna Replied May 05, 2024, 11:14 AM EDT

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