Mccook, TX Lawn Care Calendar

Every timing-sensitive lawn job in Mccook, timed to the local climate record — not a national average.

Turf region
Warm-season
Bermuda, Zoysia, St. Augustine, centipede, bahia, buffalo
Last spring frost
Jan 22
median, 1991–2020
First fall frost
Dec 19
median, 1991–2020
Growing stretch
331 days
frost to frost
TaskMccook windowWhy then
Crabgrass pre-emergent Jan 1 – Jan 22 Southern soil warms early — don’t be late
Seed / sod / establish Feb 5 – Feb 19 Soil 65–70°F; a full season to mature
First feeding Feb 12 – Mar 5 At full green-up, not before
Aerate / dethatch Feb 19 – Mar 19 Peak growth heals the disturbance fast
Last nitrogen Oct 24 – Nov 7 6–8 weeks before frost — then stop
Growth stops / final mow Dec 5 – Dec 26 Dormancy arrives with first frost

Anchored to NOAA 1991–2020 climate normals at the MCCOOK station. Windows are estimates — soil temperature is the real trigger, especially for pre-emergent. Check your own ZIP with the lawn calendar lookup.

Mccook lawn care, month by month

MonthTasks
January Apply crabgrass pre-emergent
February Seed, sod, or plug new grass · First feeding at full green-up · Aerate / dethatch
March First feeding at full green-up · Aerate / dethatch
April Peak growth — regular mowing, about 1″ of water a week
May Peak growth — regular mowing, about 1″ of water a week
June Peak growth — regular mowing, about 1″ of water a week
July Peak growth — regular mowing, about 1″ of water a week
August Peak growth — regular mowing, about 1″ of water a week
September Peak growth — regular mowing, about 1″ of water a week
October Last nitrogen of the year
November Last nitrogen of the year
December Growth stops — final mow

Reading the Mccook lawn year

Mccook's lawn year runs on warmth: the lawn wakes after the last frost around Jan 22, hits full stride in midsummer, and goes dormant with the first frost around Dec 19. The two dates to respect most are the pre-emergent deadline in late winter — southern soil warms early — and the last-nitrogen cutoff 6–8 weeks before frost, which protects the lawn from winter injury.

Grasses that fit Mccook

Frequently asked questions

When should I plant warm-season grass in Mccook?

Seed, sod, or plug Bermuda, Zoysia, and other warm-season grasses in late spring — around Feb 5 – Feb 19 in Mccook, once soil has warmed well past the last frost. That gives new grass a full growing season to mature before its first winter dormancy.

When do I put down crabgrass preventer in Mccook?

Aim for Jan 1 – Jan 22 — the estimated stretch when Mccook soil approaches the ~55°F germination threshold, anchored to the average last frost (Jan 22). It's an estimate: a soil thermometer reading 50–55°F at 2″ depth for several days is the precise trigger, and pre-emergent must go down before crabgrass sprouts, not after.

When should I stop mowing in Mccook?

Keep mowing as long as the grass grows — in Mccook that's typically until Dec 5 – Dec 26, around the average first fall frost (Dec 19). Warm-season lawns then go brown-dormant for winter, which is normal.

What grass grows best in Mccook?

Texas is warm-season country: Bermuda, Zoysia, St. Augustine, centipede, bahia, buffalo. See the grass guides linked below for identification and care.