Roundup around base of apple trees
I know this has been talked about before, and I think I know the answer, but I just want to be sure before I do it for the first time...
It's OK for me to spray RoundUp around the trunk of my little apple trees, correct? The trees are whips that were planted last year and I have grass growing inside and through my little hardware cloth cridder-prevention cages. (You can see a couple pics in my "My Page") The trees are leafing out quite well at the moment. The danger here is getting the RoundUp on the leaves, correct? Getting it on the bark won't do any damage, right? I just need to make extra sure there are no little leaves around the trunk, right? And make sure it's not a windy day, right?
Thanks in advance,