Amarillo 7ENE, TX Lawn Care Calendar

Every timing-sensitive lawn job in Amarillo 7ENE, timed to the local climate record — not a national average.

Turf region
Warm-season
Bermuda, Zoysia, St. Augustine, centipede, bahia, buffalo
Last spring frost
Apr 15
median, 1991–2020
First fall frost
Oct 29
median, 1991–2020
Growing stretch
197 days
frost to frost
TaskAmarillo 7ENE windowWhy then
Crabgrass pre-emergent Mar 25 – Apr 15 Southern soil warms early — don’t be late
Seed / sod / establish Apr 29 – May 13 Soil 65–70°F; a full season to mature
First feeding May 6 – May 27 At full green-up, not before
Aerate / dethatch May 13 – Jun 10 Peak growth heals the disturbance fast
Last nitrogen Sep 3 – Sep 17 6–8 weeks before frost — then stop
Growth stops / final mow Oct 15 – Nov 5 Dormancy arrives with first frost

Anchored to NOAA 1991–2020 climate normals at the AMARILLO 7ENE station. Windows are estimates — soil temperature is the real trigger, especially for pre-emergent. Check your own ZIP with the lawn calendar lookup.

Amarillo 7ENE lawn care, month by month

MonthTasks
January Dormant (brown is normal) — no nitrogen, light cleanup only
February Dormant (brown is normal) — no nitrogen, light cleanup only
March Apply crabgrass pre-emergent
April Apply crabgrass pre-emergent · Seed, sod, or plug new grass
May Seed, sod, or plug new grass · First feeding at full green-up · Aerate / dethatch
June Aerate / dethatch
July Peak growth — regular mowing, about 1″ of water a week
August Peak growth — regular mowing, about 1″ of water a week
September Last nitrogen of the year
October Growth stops — final mow
November Growth stops — final mow
December Dormant (brown is normal) — no nitrogen, light cleanup only

Reading the Amarillo 7ENE lawn year

Amarillo 7ENE's lawn year runs on warmth: the lawn wakes after the last frost around Apr 15, hits full stride in midsummer, and goes dormant with the first frost around Oct 29. 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 Amarillo 7ENE

Frequently asked questions

When should I plant warm-season grass in Amarillo 7ENE?

Seed, sod, or plug Bermuda, Zoysia, and other warm-season grasses in late spring — around Apr 29 – May 13 in Amarillo 7ENE, 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 Amarillo 7ENE?

Aim for Mar 25 – Apr 15 — the estimated stretch when Amarillo 7ENE soil approaches the ~55°F germination threshold, anchored to the average last frost (Apr 15). 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 Amarillo 7ENE?

Keep mowing as long as the grass grows — in Amarillo 7ENE that's typically until Oct 15 – Nov 5, around the average first fall frost (Oct 29). Warm-season lawns then go brown-dormant for winter, which is normal.

What grass grows best in Amarillo 7ENE?

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