What about putting RoundUp in a wick applicator or sponge and just
wiping the offending weeds?

On Tue, 27 May 2003 14:08:05 -0400, "STEVEN STEIN"
wrote:

Subject says it all - I have a rock garden that has grass growing up in a
lot of the ground cover, etc. How do I get rid of it?
Regards... Steve