I have a lot of clover and crabgrass in my lawn but hesitate to use nasty chemicals because I let my two cats into my backyard and don't want them to get hurt. I'm going away for a week, so the cats won't be going out. Is there anything I can apply before I go that will do in the bad plants and be gone by the time I let the cats out again?
I read about RoundUp in the Poison Ivy thread and that seems perfect except for it killing the grass that I'd prefer to keep. I don't want to come back to a brown dirt garden.
Perhaps next spring I'll spray the whole lawn with RoundUp and plant grass a few days later? My lawn really is being overtaken by clover. I've tried lime; the ground has a lot of clay.
Suggestions are welcome.