The Complete Spring Lawn and Landscape Checklist for North Texas Homeowners

The Complete Spring Lawn and Landscape Checklist for North Texas Homeowners

Spring in North Texas moves faster than most homeowners anticipate. The first warm week triggers rapid growth in the grass and weeds simultaneously, and the service windows that determine summer performance open and close within days rather than weeks. The homeowners and service teams who arrive at spring prepared — with the checklist completed and the timing understood — protect a full growing season's worth of value. The ones who arrive without a plan find themselves reacting to problems that correctly ordered spring preparation would have prevented.

This blog is the complete, ordered spring checklist for North Texas lawns and landscapes — every significant service organized in the sequence that produces the best outcome.

Late February: The Pre-Spring Window

Monitor soil temperature. The pre-emergent application timing for crabgrass and summer annual weeds is triggered by soil temperature at two inches reaching 55 degrees Fahrenheit. In most North Texas years this occurs between late February and mid-March. Begin monitoring in late February with a soil thermometer or by checking the local extension service soil temperature reporting for Tarrant County.

Complete irrigation system audit. Before irrigation is needed in earnest, walk every zone and confirm coverage, check heads for correct operation, and identify any winter damage (cracked heads, misaligned rotors) that needs repair. Address repairs before the irrigation season begins rather than discovering gaps during the first dry spell.

Assess the property's winter condition. Walk every bed, every section of turf, and every structural plant. Note: dead or declining plants that need replacement, Bermuda encroachment in beds that has accumulated through winter, bed areas with completely decomposed and inadequate mulch depth, turf areas with disease or pest damage from the previous season that need attention before spring growth resumes.

Early March: The Critical Application Window

Apply spring pre-emergent when soil temperature confirms the 55-degree threshold. Use prodiamine or dithiopyr at the appropriate label rate for the grass type and application method. Apply to both turf and landscape bed surfaces. Do not delay past this window — missed pre-emergent cannot be compensated for.

Begin spring bed cleanouts. As soon as outdoor conditions permit consistent work, begin the spring cleanout sequence: remove all accumulated winter debris, pull or treat overwintered weeds before seed set begins in warming conditions, cut back ornamental grasses to the four to six inch post-winter height, remove dead annual material from the previous season.

March and Early April: The Foundation Services

Schedule core aeration and topdressing. The spring aeration window is open from early March through April. Apply aeration when the soil is not saturated from winter rains (firm enough for equipment to operate cleanly) but before the first significant mowing needs of the season. Follow immediately with quality compost or compost-sand blend topdressing.

Install fresh mulch after cleanouts are complete. The cleanout first, mulch second sequence ensures that mulch goes down on a properly prepared surface — weed-free, edged, with debris removed — rather than over the accumulated material that reduces its effectiveness.

Re-edge all bed boundaries with mechanical rotary edger after cleanout and before or concurrent with mulch installation. The clean vertical edge at every bed boundary should be restored to the defined standard before the growing season accelerates Bermuda encroachment.

Begin weekly maintenance schedule. As soon as consistent active growth begins — typically mid-March in most North Texas years — the weekly maintenance schedule should be established at the correct mowing height for the specific grass type.

April and May: Seasonal Establishment Services

Spring fertilization when soil temperature confirms consistent active growth and the pre-emergent barrier has been in place for two to three weeks. Apply at appropriate rate with the correct product for the grass type — slow-release formulations for maintenance, starter-type for newly sodded areas.

Hedge trimming — first seasonal trim for species that bloom in spring, with timing calibrated to species-specific requirements (after bloom for spring-flowering species, before bloom for others). Confirm correct timing for each species present in the landscape rather than trimming all hedges simultaneously.

Assess sod needs and schedule installation. For bare or thin turf areas identified in the late-February assessment, late spring is the optimal installation window for Bermuda and Zoysia sod. Confirm installation timing, complete soil preparation, and schedule the installation before the late-spring window closes.

Tree and shrub installation for any landscape additions planned for the property. Late spring — April through mid-May — is a good planting window for woody landscape plants that are not summer-stress-sensitive.

The Completed Spring — What It Should Look Like

By mid-May on a property that has executed the spring checklist correctly:

Pre-emergent barrier is in place preventing crabgrass and summer annual weed establishment across the full property. Beds are clean, freshly mulched, and correctly edged with adequate depth for moisture retention and weed suppression through summer. Turf is actively growing at the correct maintenance height on a consistent weekly schedule. Aeration and topdressing have been completed, opening the soil for the season's root development. Fertilization is in place supporting the vigorous spring growth phase.

This is the property that enters summer from a position of strength — protected, prepared, and performing at the level that the best North Texas lawns deliver through the high-demand months ahead.

Lone Star Mow Co's spring service program delivers every item on this checklist for every client we serve across Keller, Southlake, Haslet, Saginaw, Roanoke, and Trophy Club — in the correct sequence, at the correct timing, with the professional quality that makes each service deliver its full benefit.

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