Lawn Care in Houston, TX: A Month-by-Month Guide

Houston's humid, subtropical climate gives lawns one of the longest growing seasons in the country—but it also brings heat stress, heavy rain, fungus, and pests like chinch bugs. Knowing what your lawn needs each season is the difference between a patchy yard and a lush one. Here's a month-by-month guide to lawn care in Houston, TX.

Spring (March–May): Wake the lawn up

As temperatures climb, St. Augustine and Bermuda grass break dormancy. Resume regular mowing, apply a pre-emergent to stop crabgrass, and give the lawn its first feeding once it greens up. This is also the best time to repair winter damage and plan any new sod. Spring is also the time to get ahead of weeds — see our guide to weed control for Houston lawns for the right pre-emergent timing.

Summer (June–August): Mow weekly, water deeply

Houston summers push grass into rapid growth, so weekly mowing keeps it healthy—never cut more than a third of the blade at once. Water deeply but less often to encourage strong roots, and watch for brown patch fungus and chinch bugs, which thrive in the Gulf Coast heat.

Fall (September–November): Strengthen the roots

Fall is the most important season for long-term lawn health. Core aeration and dethatching relieves compacted soil, and a fall fertilization helps roots store energy for winter. Keep up with leaf and debris cleanup so the grass can breathe.

Winter (December–February): Maintain and plan

Growth slows, so mowing is minimal—but winter is ideal for cleanup, mulching beds to protect roots, and planning next year's improvements. A tidy dormant lawn greens up faster in spring.

Houston mowing tips

• Keep mower blades sharp—torn grass invites disease.
• Mow St. Augustine at 2.5–3 inches; Bermuda lower, around 1–2 inches.
• Mulch clippings to return nutrients to the soil.
• Avoid mowing wet grass after Houston's frequent rains.

When to call a pro

Consistent, correctly-timed care is what separates an average lawn from a great one. If you'd rather skip the guesswork, Lawn Lovin' Mowers offers professional lawn care and mowing and full-service landscaping services across Houston, Katy, Spring, Cypress, The Woodlands, Tomball, and Magnolia. Contact us for a free quote and let our local crew keep your yard looking its best year-round.

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