If their go-to is a vertical mower—even for thin patches of thatch—it’s a sign to select another company. 9. Dethatching a lawn with grubs: Should you do it? If you’ve got a grub problem ...

Mulching clippings and returning them to the lawn is the best move. The clippings will decompose and add nutrients to the soil. Does a mulching mower create thatch? Thatch is a buildup of dead and ...