Prime Green Landscape LLC
How to Keep Your Grass Green During Maryland Summers

How to Keep Your Grass Green During Maryland Summers

Prime Green Team
June 12, 2025
1 min read

When Maryland summer heat hits 90°F, cool-season grasses like Tall Fescue often turn brown. Here is how to keep them green in Montgomery Village and Gaithersburg:

Raise the Mower Deck

Increase your mowing height to 4 inches. Taller grass blades keep the root zone cooler and reduce evaporation. This is a core part of our Standard Care tier.

Time Your Watering Correcty

Watering at night in Maryland can lead to fungal issues. The best time is between 4:00 AM and 8:00 AM, allowing the grass to dry off as the sun rises.

Minimize Heavy Machinery Traffic

Drought-stressed grass is easily damaged by heavy machinery. This is where our push mower service is a lifesaver—we don't crush the soil during the hottest months.

Skip the Mid-Summer Fertilizer

Applying nitrogen in July can burn your lawn. Wait until the cooler weather of September to feed your grass. If you need help staying on top of it, request a free quote today.

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