Q: I cut down a monster wisteria and treated with stump killer. Now sprouts are popping up all over my yard. Is there a way to get rid of them without digging up my lawn?

A: The best thing you can apply now is patience. If you persistently cut or spray the sprouts coming from the roots in your yard, you’ll starve them to death. There is no quick, one-step answer other than a bulldozer.