Poison Ivy, Oak, and Sumac Information Center

Q&A Board

Re: is poison ivy or poison oak dead at this time of year in SW Michigan

Subject: Re: is poison ivy or poison oak dead at this time of year in SW Michigan
Author: ck
Date: 11/8/2004 10:04 am
Views: 8531
Status: Approved
« Previous Thread
Next Thread »
Search
Back To Message List
The oils can remain for up to 5 years on a dead plant or even on tools..
I got it after spraying the plants all year with round-up, then dug into the roots - the plants were dead; but the oil remained.

SubjectAuthorDate
is poison ivy or poison oak de (Approved)bob11/5/2004 9:18 pm
  Re: is poison ivy or poison oa (Approved)Brian11/6/2004 5:35 pm
  Re: is poison ivy or poison oa (Approved)ck11/8/2004 10:04 am