Take a look a sample schedule from scotts for a northern lawn composed of a mixture of bluegrass ryegrass and fescue.
New lawn fertilizer schedule.
Fertilize in early spring late spring or early summer late summer and fall.
Fertilize in spring and summer.
Apply early spring lawn fertilizer once between february and april when your grass is starting to green up and begin to actively grow around the time your lawn first needs to be mowed.
Mow often in the summer to encourage new stems to develop.
Ask your local county extension office for tips tailored to your own specific situation.
The stems weave together and will help your lawn resist weeds.
Seed in midspring to midsummer.
Lawn care professionals understand that knowing when to fertilize new grass can make the difference between a thriving yard and grass that is less equipped to handle the brutal southern heat.
That saves you both time and.
Scotts suggests a four part schedule for fertilizing lawns.
Grow serves to promote healthy root growth of newly installed grass by providing nutrients like phosphorus potassium and carbon.
With slow release fertilizers you can feed your lawn every six to eight weeks depending on your watering schedule instead of every four weeks turnbull says.
The soil should be moist three to four inches deep.