Killing grass moss

Asked March 16, 2018, 1:45 PM EDT

If in spring and freezing temps at night should one apply moss killer?

Thurston County Washington moss moss in lawn

1 Response


We suggest you check the instructions on the type of moss killer you're planning to use. Here's an article from the Skagit County Extension Service on moss that you might find interesting: The last part is about how to control it without using herbicides.

Good luck!

Penny Douglas, WSU Pierce County Master Gardener