Clute, Texas, sits in USDA hardiness zone 9b — a band that supports both cool-season staples and warm-season crops chosen to fit the local frost window.
These conditions suit okra, meyer lemon, california poppy, and artichoke — a starting list any specific site will trim or extend with its own soil, sun, and drainage.
Even in Clute, no two yards are alike.
A low spot, a south-facing slope, or a stand of trees moves the frost date and sun across a single Clute lot. Enter your address and we'll score 1,086 plants against your land's actual soil, sun, and frost.
We read public map data around Clute — soil, climate, flood, and parcel records. How we handle your address.
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Clute — the short answer
Clute, Texas: USDA zone 9b, about 321 days between hard freezes, across 3K acres of city.
- USDA zone
- 9b
- USDA PHZM 2023
- Last hard freeze (28°F)
- Jan 26
- Brazoria County normal — NOAA 1991–2020, nearest to this town
- First hard freeze (28°F)
- Dec 13
- Brazoria County normal — NOAA 1991–2020, nearest to this town
- Days between freezes
- ~321
- Brazoria County normal — NOAA 1991–2020, nearest to this town
- City area
- 3K acres
- US Census TIGER/Line 2025
Every figure names the dataset it came from. No 30-year normal resolves at this town’s own centroid, so the hard-freeze dates are Brazoria County’s — the closest measured record, labelled as such rather than passed off as local.
Hardiness Zone Range
Zone 9b is Clute's average, not your lot's — a low corner or a tree line moves it. Against Clute's 321-day season, see what your own ground reads.
Soil varies lot by lot — soil types explained.
What this means for growing in Clute
Each reading below is measured for Clute itself — here is what it means for a garden here, and the move an experienced grower makes about it.
Season length
From county recordsClute runs about 321 days between hard freezes (read from Brazoria County, the closest normal to Clute) — close to year-round growing.
Frost is rarely the limit here; winter plantings are as real as summer ones, and the harder question is which crops shrug off the summer heat.
Grow cool-season crops through the mild winter, and choose heat-tolerant varieties for the summer beds.
NOAA 1991–2020 Climate Normals
Winter hardiness
MeasuredClute sits in USDA hardiness zone 9b.
The zone sets which perennials, shrubs, and fruit trees live through an average winter here — a plant rated for a colder zone is a safe bet, one rated warmer needs winter protection or gets treated as an annual.
Match perennials and fruit to the zone before you buy, so nothing you plant is a gamble against the cold.
USDA PHZM 2023
The kind of country Clute is in
Clute sits in the Western Gulf Coastal Plain — EPA Level III, inside the wider Great Plains. That is read at Clute's own centroid rather than borrowed from Brazoria County.
What Grows in Clute
Every plant below cleared Clute's own zone 9b and its 321-day season. Each card opens that plant's Texas profile. How we score.
Is it too late to plant in Clute?
Usually not — gardeners here simply switch what goes in the ground as the season moves. Cool-season crops can go in from around Jan 1; tender transplants wait until two to three weeks after the last 28°F hard freeze, which lands near Jan 26 (NOAA 1991–2020 climate normals); and from midsummer, planting counts back from the first fall freeze around Dec 13 — long-season crops need about 90 days of runway, quick greens only 30. Here the calendar nearly circles: cool-season crops take the winter shift, and the next window is always close.
What's on the federal record near Clute
Closest first, within ~10 miles of Clute. Listing isn't leaking, and distance isn't exposure.
- QUIK MART 2Underground Storage Tanks · 700 ft
- CUT N SHOOTUnderground Storage Tanks · 800 ft
- CLUTE FOOD MARTUnderground Storage Tanks · 900 ft
- ADA RESOURCESUnderground Storage Tanks · 1400 ft
- G & T LUMBERUnderground Storage Tanks · 1400 ft
- CITY OF CLUTE SERVICE CENTERUnderground Storage Tanks · 1500 ft
- CLUTE CENTRAL OFFICE W83411Underground Storage Tanks · 1800 ft
- QUALAWASH HOLDINGSBrownfields · 2000 ft
- SALYERS SHORT STOPUnderground Storage Tanks · 2100 ft
- CLUTE TEXAS MERCURY RESPONSESuperfund · 2300 ft
- STOP N GO 2598Underground Storage Tanks · 0.5 mi
- BH-65-61-910Nitrate · 0.6 mi
6 more sites are on the record inside the same radius. See them on the map
Measured from Clute's center, not your beds. Run your own address for what's upwind of you specifically.
Environmental Intelligence
The counts behind that headline — every source type on the record near Clute.
Sources Checked
within ~10 miles of Clute
Severity Distribution
within ~10 miles of Clute
Highest-Severity Sites
A note from Gnorman
What an experienced grower watches for around here
In and around Clute, two things run higher than the national average within ~10 miles of Clute — Toxics Release Inventory (57 sites) and PFAS (6 sites). Knowing it is half the work — and it's nothing a thoughtful grower can't plan for.
Toxics Release Inventory: TRI facilities report annual chemical releases to air, water, and land.
PFAS: PFAS (per- and polyfluoroalkyl substances) are called "forever chemicals" because they do not biodegrade.
Check prevailing wind direction — downwind parcels face higher exposure than upwind or crosswind locations.
Test irrigation water source — this is the primary pathway for PFAS to reach garden crops.
Check your specific parcel in Clute
Get exact proximity distances to contamination sources for your specific parcel — plus soil, sun, drainage, and 1,086 plant recommendations.
25+ data sources read at your address, not the Clute average
Your land is one point inside Clute
Everything above resolves to Clute as a whole — one PHZM band, read across 3K acres, with hard-freeze dates borrowed from Brazoria County’s record because no 30-year normal resolves at this city’s own centroid. Your parcel is one point inside that footprint. Slope, tree cover, a low spot that pools cold air, and what is in the soil are all resolved at the address, and none of them are visible at city scale. That is the honest boundary of this page, and the reason the next step is a reading of your own ground rather than a better local average.
Your Lot vs the Clute Average
Clute Average
- ●USDA Zones 9b, averaged across Clute
- ●One soil character for all of Clute
- ●Frost dates read at Clute's scale: Jan 26 to Dec 13
YOUR Parcel
- ✓Your exact zone, not Clute's 9b
- ✓Your SSURGO soil type & pH
- ✓Your sun exposure, cast in 3D
See MY Growing Report
Read your specific parcel in Clute
Pull a site-specific report for your exact address in Clute, Texas — soil, sun, drainage, frost risk, and scored plant recommendations.
Three things about your lot that Clute averages can't show:
We read public map data around Clute — soil, climate, flood, and parcel records. How we handle your address.
25+ data sources read at your address, not the Clute average
How we know this about Clute
The datasets: hardiness from the USDA ARS Plant Hardiness Zone Map 2023, read at this city’s own centroid; hard-freeze dates from NOAA 1991–2020 28°F normals at Brazoria County’s record, because none resolves here; boundaries and acreage from US Census TIGER/Line 2025; the contamination records from the federal sources named in their beats above. Soil is not read at city grain anywhere on this page — there is no city-resolution survey in our data, which is why you will find no soil grid here rather than a statewide one wearing a local label. The resolution ledger below names every figure this page inherited.
Common questions about Clute
When does frost risk typically end in Clute?
The last hard freeze (28°F) in Clute typically lands around Jan 26, per NOAA 1991–2020 climate normals — earlier than the light-frost dates most charts quote. That marks the hard freeze, not the last light frost — lighter frosts keep biting past it, which is why tender transplants here wait until about Feb 16.
When is the first frost in Clute?
The first hard freeze (28°F) in Clute typically arrives around Dec 13, per NOAA 1991–2020 climate normals — the point tender summer crops finish. Lighter frosts run ahead of it, near Nov 29, so the watching starts about Nov 13 — about 321 days after the spring freeze cleared.
How long is the growing season in Clute?
Measured between 28°F hard freezes, Clute sees about 321 frost-free days — roughly Jan 26 through Dec 13, per NOAA 1991–2020 climate normals. Tender crops work a shorter one: nearer Feb 16 to Nov 29, about 286 days.
Is the soil safe to grow vegetables in Clute?
The federal record around Clute is a meaningful one — 458 documented sites, mostly Underground Storage Tanks entries (245), the nearest Underground Storage Tanks record about 0.1 miles out — so a soil test before new food beds is a sensible precaution here, not a reason to hold back from growing. Remember that proximity to a documented site is information, not a diagnosis of any one yard; the contamination map shows exactly what sits where.
How do I protect my plants from frost in Clute?
From about Nov 13 the job here turns from planting to protecting — the last start even a 30-day crop can finish. As the season closes around the first 28°F hard freeze near Dec 13 (NOAA 1991–2020 climate normals), three moves buy time: row cover or an old sheet over tender plants on still, clear nights; water the soil the afternoon before a freeze, so it holds warmth overnight; and harvest tomatoes, peppers and basil before Dec 13. Hardy greens and roots shrug off light frost and sweeten after it — leave them in.
Everything above is measured at Clute's scale — its 9b band and its 321-day season. Your yard writes its own version of Clute's numbers: we read soil, sun, drainage and frost at your exact address. Try it for 14 days — no card required.
What this page reads at Clute’s own scale
5 of the readings below were taken at Clute's own scale — the 3,404 acres it covers and 458 documented sites around it; 5 are borrowed from a wider read, named and linked below.
Measured here
- Clute's own USDA hardiness band, zones 9bUSDA PHZM 2023
- 458 documented contamination sites on the federal record near Clute, the closest Underground Storage Tanks record about 0.1 miles out from the town centreFederal environmental registers
- Clute's boundary and the 3,404 acres inside itUS Census TIGER/Line 2025
- Which of 1,086 plants clear zones 9b and a ~321-day seasonGrowable Ground crop-matching engine
- The ecoregion at Clute's own centroid, the Western Gulf Coastal PlainUS EPA Level III Ecoregions
Inherited from a wider read
- The 28°F hard-freeze dates — Clute has no normal of its own, so its county's is the closest measured readfrom Brazoria County
- Soil character — no town-scale survey exists, so Clute's 3,404 acres read through its county's SSURGO summaryfrom Brazoria County
- Growing-degree days and winter chill — measured county-wide only, so the county page carries themfrom Brazoria County
- The growing challenges every Texas grower plans around — written at state scale, so they stay on the state guidefrom Texas
- Butterfly and beetle records, and the farmland pesticide estimate — all published county-widefrom Brazoria County
What this page can’t tell you
- The soil pH, drainage, sun hours, and frost pockets on any one lot among Clute's 3,404 acreswhy one lot differs from the next →
- Which side of Clute you're on — a low spot frosts first and a south wall warms early, and one normal is being asked to speak for all 3,404 acresreading your own microclimate →
- How close that record sits to YOUR lot — the closest Underground Storage Tanks record about 0.1 miles out, measured from the town centrehow we read the record →
- Where cold air settles, which slopes face the sun, and which way the wind runs on your own ground — measured at your address, and averaged away by any Clute-wide figureread your own land →
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