What Grows in Cottle County, Texas

USDA Zones 8a · 576K acres

Cottle County, in Texas, sits in USDA hardiness zone 8a — a band that supports both cool-season staples and warm-season crops chosen to fit the local frost window.

The conditions favor pecan, tomato, okra, and bluebonnet, among others — though every individual site edits that list with its own soil, sun, and drainage.

Grounded in USDA PHZM 2023 · Growable Ground suitability scoring · NOAA 1991–2020 Climate Normals

Score your parcel · free

Cottle County holds more than one microclimate.

Soils and elevations shift across Cottle County, so your frost dates and drainage aren't the county average. Enter your address and we'll score 1,112 plants against your land's actual soil, sun, and frost.

We read public map data for this spot — soil, climate, flood, and parcel records. How we handle your address.

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Quick Facts

USDA Zones

8a

Last Hard Freeze (28°F)

Feb 13

County normal — light frosts run a few weeks later

First Hard Freeze (28°F)

Dec 9

County normal — light frosts arrive a few weeks earlier

County Area

576K acres

Hardiness Zone Range

8a8a
3a (Cold)13b (Hot)

Zone maps are averages across Cottle County. Your yard's slope, trees, and frost pockets shift what actually grows — see your land's exact reading.

Soil in Cottle County

Across Cottle County, the ground is predominantly Alfisols, where Miles, Woodward, and Tillman are the most extensive named soil series. The soil is generally well drained with a loam surface. Topsoil pH runs about 7.0–8.0, slightly alkaline. Rainfall drains through hydrologic group B soils.

Soil order

Alfisols

Drainage

Well drained

Prime farmland

24%

Hydric soils

0%

Soil still varies lot by lot — soil types explained.

Is it too late to plant in Cottle County?

Rarely: the season closes in stages, not all at once, and each stage has its crops. Cool-season crops can go in from around Jan 16; tender transplants wait until two to three weeks after the last 28°F hard freeze, which lands near Feb 13 (NOAA 1991–2020 climate normals); and from midsummer, planting counts back from the first fall freeze around Dec 9 — long-season crops need about 90 days of runway, quick greens only 30. And with a calendar this mild, the honest answer is that planting barely stops — winter opens seasons colder regions never see.

Growing Challenges in Texas

What an experienced grower plans around here — each one has a move.

Extreme heat (100F+ days) stresses many crops from June through September

Run the garden on spring and fall windows and give summer survivors afternoon shade — timing beats fighting the heat.

Rainfall varies dramatically — 8 inches in west TX to 56 inches in east TX

Your county's rainfall, not the state's, sets the watering plan — check your exact spot before designing beds.

Heavy black clay (Blackland Prairie) is difficult to work and drains poorly

A raised bed with amended soil turns Blackland clay from an obstacle into a backdrop — and that clay feeds deep roots well.

Flash drought conditions can develop rapidly even in wet years

Mulch deep and water deeply-but-rarely to grow drought-tough roots; a drip system pays for itself in the first dry summer.

For cultivar selection, pest pressure, and planting-time guidance specific to Texas, the Texas A&M AgriLife Extension Service is the authoritative local source.

Safe to Grow Here?

What the federal record shows across Cottle County — and how to grow with it.

Federal record: Low

We checked the federal record across Cottle County16 documented sites across 1 of the 9 source types we track.

The most significant on record: 16 underground storage tanks. Registered underground fuel tanks — the #1 source of soil contamination in residential areas.

The federal record across Cottle County is light. Growing food here starts from a strong position — a quick pass over the map tells you whether any recorded site sits near your land, and if one does, that's information to plant with, not a reason to stop.

Sources: EPA, USGS1.8M documented sites tracked nationwide across 9 federal source types.

Environmental Intelligence

Understanding what's nearby helps you make informed decisions about where and how to grow.

Total Sites

16

across Cottle County

Risk Level

Low

Highest-severity

16 underground storage tanks

Severity Distribution

across Cottle County

High0Moderate4Low12

Highest-Severity Sites

Allsups 60
Underground Storage Tanks · Open UST(S)
Billy Hutchinson
Underground Storage Tanks · Open UST(S)
Smith Fuels
Underground Storage Tanks · Open UST(S)
The Store of Paducah
Underground Storage Tanks · Open UST(S)
Chalk Store
Underground Storage Tanks · Closed UST(S)

Know Before You Grow

  • Underground tanks can leak petroleum products. Soil testing near former gas stations is recommended.
Free Report

Check your specific parcel in Cottle County

Get exact proximity distances to contamination sources for your specific parcel — plus soil, sun, drainage, and 1,112 plant recommendations.

Three things about your exact spot that zone averages miss:

Your soil pHYour frost-free daysYour sun & shade

We read public map data for this spot — soil, climate, flood, and parcel records. How we handle your address.

25+ data sources analyzed in seconds

Your Specific Parcel Matters

Cottle County Average

  • USDA Zones 8a
  • Generic soil type for the area
  • State-average frost dates

YOUR Parcel

  • Your exact hardiness zone
  • Your SSURGO soil type & pH
  • Your sun exposure, cast in 3D

See MY Growing Report

Free Report

Read your parcel in Cottle County

Pull a site-specific report for your exact address in Cottle County, Texas — soil, sun, drainage, frost risk, and scored plant recommendations.

Three things about your exact spot that zone averages miss:

Your soil pHYour frost-free daysYour sun & shade

We read public map data for this spot — soil, climate, flood, and parcel records. How we handle your address.

25+ data sources analyzed in seconds

Key Growing Facts for Cottle County, Texas

  • USDA Hardiness Zones: 8a (USDA PHZM 2023)
  • Last Hard Freeze (28°F): Feb 13 (county normal, NOAA 1991–2020 Climate Normals — light frosts can follow for a few weeks)
  • First Hard Freeze (28°F): Dec 9 (county normal, NOAA 1991–2020 Climate Normals — light frosts can arrive a few weeks earlier)
  • Days Between Hard Freezes: ~299 (county normal, NOAA 1991–2020 Climate Normals)
  • County Land Area: 576K acres (US Census TIGER 2025)

Zone data: USDA ARS Plant Hardiness Zone Map 2023. Climate data: NOAA NCEI. County boundaries: US Census TIGER/Line 2025.

Frost dates here are the Cottle County average. Low spots and tree cover move them by days on any one yard — see your exact frost windows.

Frequently Asked Questions

What hardiness zone is Cottle County, Texas?

Cottle County sits in USDA hardiness zone 8a, per the USDA Plant Hardiness Zone Map 2023. Zones reflect average annual extreme minimum temperatures from 1991–2020 weather data.

Is it too late to plant in Cottle County?

Rarely: the season closes in stages, not all at once, and each stage has its crops. Cool-season crops can go in from around Jan 16; tender transplants wait until two to three weeks after the last 28°F hard freeze, which lands near Feb 13 (NOAA 1991–2020 climate normals); and from midsummer, planting counts back from the first fall freeze around Dec 9 — long-season crops need about 90 days of runway, quick greens only 30. And with a calendar this mild, the honest answer is that planting barely stops — winter opens seasons colder regions never see.

When does frost risk typically end in Cottle County?

The last hard freeze (28°F) in Cottle County typically lands around Feb 13, per NOAA 1991–2020 climate normals — an earlier marker than the light-frost dates many planting charts quote. That marks the hard freeze, not the last light frost — light frosts can still bite for a few more weeks, so tender transplants usually wait another 2–3 weeks.

How long is the growing season in Cottle County?

Measured between 28°F hard freezes, Cottle County sees about 299 frost-free days — roughly Feb 13 through Dec 9, per NOAA 1991–2020 climate normals. Tender crops get a somewhat shorter practical window, since lighter frosts reach a few weeks past the hard-freeze dates on both ends.

What vegetables grow in Cottle County?

Cottle County's zone 8a supports a wide range — strong performers include Pecan, Tomato, Okra, Bluebonnet, and Jalapeno. What actually takes on any one site comes down to its soil, sun, and drainage, and we score each plant against the real conditions at your address.

Which hardiness zone is Cottle County, really?

Officially, Cottle County sits in USDA zone 8a (USDA PHZM 2023) — but a zone is a 30-year average of winter's coldest night across an area, and it can't see any one yard. A south-facing slope, a tree line, or a low frost pocket can shift a single site by half a zone either way, which is why neighboring gardeners often quote different numbers. We read the conditions at your exact address — soil, sun, slope, and frost — and score 1,112 plants against what's actually there.

Is the soil safe to grow vegetables in Cottle County?

The federal record around Cottle County is light — 16 documented sites across the 9 federal source types we checked — and proximity to a documented site is information, not a diagnosis of any one yard. Growing food here starts from a strong position; a soil test before new food beds settles any site-specific question.

Just moved to Cottle County — what should I know before planting?

Start with three facts. Cottle County sits in USDA zone 8a, which sets what survives winter; the last 28°F hard freeze typically clears around Feb 13, with about 299 frost-free days to work with (NOAA 1991–2020 climate normals); and the local federal record is light — 16 documented sites across the area we checked. From there, matching plants to your actual soil and sun is the fun part.

Everything on this page is a Cottle County average. Your yard writes its own version — we read soil, sun, drainage, and frost at your exact address. Try it for 14 days — no card required.

Will It Grow Here?

Zone fit is the first question — each answer below reads Texas's frost window, season length, and soil profile against the plant's real requirements.