Killeen, Texas has relatively mild winters. Daytime highs often reach the 50s or 60s °F, with occasional night frosts. These cooler temperatures send warm-season grasses like Bermuda and Zoysia into dormancy. Dormant grass turns brown and straw-like, essentially napping until warmer weather returns. It can alarm homeowners, but your lawn isn't dead. It is a normal, protective response where the grass conserves energy in its roots.
While our winters are mild, we do get the occasional hard freeze. Warm-season turf doesn't actively grow in winter, but it still needs some care to stay healthy. Whether you have a small yard or manage a large commercial property, the goal is the same: protect the grass during dormancy and prepare it for a thriving spring. Below are practical winter lawn care tips for Killeen's climate.
Mowing during winter: less is more
- Mow only as needed. Dormant Bermuda and Zoysia barely grow in cold weather, so frequent mowing isn't necessary. Trim only after slight growth during a warm spell, or to mulch fallen leaves.
- Avoid cutting too short. Keep the mowing height around 2 inches. Slightly taller grass helps insulate the plant crowns from cold snaps.
- Use sharp blades. Dry, dormant grass can be brittle, and a clean cut prevents unnecessary stress. Our crews keep blades sharp and handle occasional winter mowing and leaf mulching.
Watering wisely in winter
- Water occasionally, not routinely. Grass needs far less water in winter. A good rule of thumb is to water if there has been no significant rain for 2 to 3 weeks.
- Aim for mild days. Water mid-morning on days above freezing so it soaks in before nightfall.
- Adjust automatic systems. Turn down or turn off sprinkler timers to prevent overwatering.
- Watch for wilting. If grass blades turn gray or fold, give the lawn a light watering.
Keeping weeds in check
- Pull early weeds. If weeds pop up during winter, remove them before they spread and set seed.
- Plan ahead for spring. Late fall and late winter are the windows when many homeowners plan weed prevention for the coming season.
- Keep the lawn thick year-round. A dense, healthy lawn is your best defense, because it leaves weeds little room to take hold.
Fertilization: feed at the right time
- Fertilize in early fall. A fall feeding helps the grass store energy and green up faster in spring.
- Skip quick-release nitrogen in winter. Feeding a dormant lawn encourages weak growth that is easily damaged by cold.
- Plan your spring schedule now. Winter is a good time to plan the year's fertilization so applications land at the right times.
- Leave it to a schedule. Our lawn fertilization service applies fertilizer at the right times of year for the grasses in our area.
Aeration and soil health
- Aerate in the growing season. Aeration works best in spring and summer, when the grass is actively growing and can recover.
- Avoid winter aeration. Aerating during dormancy can stress the lawn and open the door to weeds.
- Consider topdressing. A light layer of compost in the off-season can improve soil quality over time.
Winter cleanup and maintenance
- Remove leaves and debris. Fallen leaves can smother grass and promote disease. Our fall and winter cleanups clear leaves and debris from lawns, beds and hard surfaces.
- Limit heavy traffic. Dormant grass is brittle and easily damaged.
- Trim trees and shrubs. Winter is an ideal time for shaping. We handle bush, hedge and tree trimming.
- Keep an eye out for problems. Thin spots or unusual discoloration are easier to deal with when caught early.
The Lawn Dude is here to help, even in winter
- Seasonal visits: we inspect, tidy up and keep your property looking cared for.
- Fall and winter cleanups: leaves and debris cleared for residential and commercial properties.
- Bed and shrub care: trimming and fresh mulch to keep beds sharp through the holidays.
- Planning for spring: we help you build a plan so your lawn is ready when the grass starts growing again, or put everything on one year-round lawn care plan.
Prepare now for a lush spring
Winter lawn care sets the stage for spring. By looking after your lawn during dormancy, you will enjoy a healthier, greener yard as soon as the weather warms up. Contact The Lawn Dude to schedule winter service or a free estimate.