Lawn Care Tips for North Georgia Properties
Keeping a lawn healthy in the Alpharetta area isn’t complicated, but it does require paying attention to a few things that are specific to our climate and soil. Here’s what we tell our clients.
Water Deep, Not Often
Most lawns in North Georgia need about an inch of water per week during the growing season. But here’s the thing — it’s better to water deeply two or three times a week than to give it a light sprinkle every day. Shallow watering encourages shallow roots, and shallow roots can’t handle a Georgia July.
Water early in the morning. If you water in the evening, the grass stays wet all night, which is basically an open invitation for fungal diseases like brown patch. And in our humid summers, fungal pressure is already high enough without helping it along.
Don’t Scalp It
We see this all the time. Homeowners cut the grass as short as possible hoping they won’t have to mow again for two weeks. Bad idea. Scalping stresses the turf, exposes the soil to direct sunlight, and gives weed seeds exactly the conditions they need to germinate.
Bermuda does fine at 1 to 1.5 inches. Zoysia likes 1.5 to 2.5 inches. And Fescue? Keep it at 3 to 3.5 inches, especially in summer. Those extra inches of leaf blade shade the soil and hold moisture — both critical in the heat.
Watch the Red Clay
North Georgia’s red clay compacts easily, especially in high-traffic areas and after heavy rains. Compacted soil chokes out roots and prevents water from getting where it needs to go. If you notice puddles sitting on your lawn after rain or the ground feels rock-hard underfoot, your soil is probably compacted.
Annual core aeration helps break up that compaction and gives the root system room to breathe. We recommend it every fall for Fescue and late spring for Bermuda and Zoysia.
Keep Your Blades Sharp
This matters more than most people realize. A dull mower blade tears the grass instead of cutting it cleanly. Those ragged tips turn brown within a day or two and make the whole lawn look dull. Worse, torn grass blades are entry points for disease organisms.
If you’re mowing between our visits, sharpen your blades at least every 20 to 25 hours of use. Or just let us handle it — our blades are on a strict sharpening rotation.
Feed It On the Right Schedule
Fertilization timing is everything in Zone 8a. Get it wrong and you’re wasting money — or actively hurting your lawn.
Warm-season grasses like Bermuda and Zoysia should get their first feeding after they’ve fully greened up in late spring. Don’t rush it. Fertilizing too early pushes tender new growth that can get hammered by a late frost.
Fescue is the opposite. Its prime growing season is fall, so September and October are when you want to feed it. A light application in early spring is fine, but heavy spring fertilization on Fescue just feeds the weeds and sets the grass up for summer stress.
