Feeding lawns recommendation
We recommend feeding lawns every two months during the growing season. You can start off by applying a lawn food in late winter to early spring that contains a pre-emergent herbicide to help prevent crabgrass and other weeds from germinating.
After that, switch to a complete lawn food.
If summer weeds become a problem, apply a weed and feed fertilizer.
Make sure to give your lawn a final feeding in fall, before it goes dormant, to keep it green through winter. If a lawn goes into the winter looking yellow, you won’t be able to green it up until temperatures warm up again.