I have a 4' easement behind my garage, which was pretty ragged looking overgrown with weeds and trees taller then me, with a ragged 6' privacy fence that fell apart as soon as it was touched...My GF and myself worked and got it all cleared out and I built a new fence last season and shortly there after we both came down with poison ivy something terrible,we both ended up going to the DR after we tried several OTC products.....The shot cleared it up after a miserable 2 weeks or so...This was last summer, This spring/summer I went behind the garage as more weeds were starting to grow again,and I used some Ortho ground clear and it killed everything back there after a week or so and it appears to work....You guessed it even with watching for the poison ivy and stuff, I still got a small bit of it on my leg...No where as bad as last yr as I was very cautious... It appears I have the ivy coming from behind my fence and the ground clear from Ortho didnt kill it.....<br /><br />My question is after all this babbling is what can I do to permanetly get rid of the crap so I dont have to worry about going back there?