Henderson, Texas, sits in USDA hardiness zone 8b — a zone band wide enough that plant choice, not possibility, is the interesting question.
Reliable performers under these conditions include cabbage, fig, california poppy, and collard greens; what your own ground favors still comes down to its soil, sun, and drainage.
Even in Henderson, 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 Henderson 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 Henderson — soil, climate, flood, and parcel records. How we handle your address.
No card required · your full report in seconds
Henderson — the short answer
Henderson, Texas: USDA zone 8b, about 285 days between hard freezes, across 8K acres of city.
- USDA zone
- 8b
- USDA PHZM 2023
- Last hard freeze (28°F)
- Feb 20
- Rusk County normal — NOAA 1991–2020, nearest to this town
- First hard freeze (28°F)
- Dec 2
- Rusk County normal — NOAA 1991–2020, nearest to this town
- Days between freezes
- ~285
- Rusk County normal — NOAA 1991–2020, nearest to this town
- City area
- 8K 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 Rusk County’s — the closest measured record, labelled as such rather than passed off as local.
Hardiness Zone Range
Zone 8b is Henderson's average, not your lot's — a low corner or a tree line moves it. Against Henderson's 285-day season, see what your own ground reads.
Soil varies lot by lot — soil types explained.
What this means for growing in Henderson
Each reading below is measured for Henderson itself — here is what it means for a garden here, and the move an experienced grower makes about it.
Season length
From county recordsHenderson runs about 285 days between hard freezes (read from Rusk County, the closest normal to Henderson) — 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
MeasuredHenderson sits in USDA hardiness zone 8b.
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 Henderson is in
Henderson sits in the South Central Plains — EPA Level III, inside the wider Eastern Temperate Forests. That is read at Henderson's own centroid rather than borrowed from Rusk County.
What Grows in Henderson
Every plant below cleared Henderson's own zone 8b and its 285-day season. Each card opens that plant's Texas profile. How we score.
Is it too late to plant in Henderson?
For most of the year, no — what changes is which crops still fit the days remaining. Cool-season crops can go in from around Jan 23; tender transplants wait until two to three weeks after the last 28°F hard freeze, which lands near Feb 20 (NOAA 1991–2020 climate normals); and from midsummer, planting counts back from the first fall freeze around Dec 2 — long-season crops need about 90 days of runway, quick greens only 30. In a climate this gentle, “too late” hardly applies — the question becomes which crops prefer the cooler months ahead.
What's on the federal record near Henderson
Closest first, within ~10 miles of Henderson. Listing isn't leaking, and distance isn't exposure.
- HENDERSON CENTRAL OFFICEUnderground Storage Tanks · 650 ft
- HENDERSON ISDUnderground Storage Tanks · 850 ft
- FIRST UNITED METHODIST CHURCHUnderground Storage Tanks · 1100 ft
- YOUNGBLOODS PIANT & BODYBrownfields · 1400 ft
- HENDERSON MEMORIAL HOSPITALUnderground Storage Tanks · 1600 ft
- RUSK COUNTY JAILUnderground Storage Tanks · 1600 ft
- HALE KENUnderground Storage Tanks · 1600 ft
- KG HALE INCBrownfields · 1800 ft
- BULK PLANTUnderground Storage Tanks · 2000 ft
- BOB YOUNGUnderground Storage Tanks · 2100 ft
- COCA COLA BOTTLINGUnderground Storage Tanks · 2300 ft
- CITY WAREHOUSEUnderground Storage Tanks · 2300 ft
6 more sites are on the record inside the same radius. See them on the map
Measured from Henderson'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 Henderson.
Total Sites
228
within ~10 miles of Henderson
Risk Level
Elevated
Highest-severity
11 Toxics Release Inventory facilities
Sources Checked
within ~10 miles of Henderson
Severity Distribution
within ~10 miles of Henderson
Highest-Severity Sites
A note from Gnorman
What an experienced grower watches for around here
In and around Henderson, Underground Storage Tanks runs higher than the national average — 194 sites within ~10 miles of Henderson. That's not a problem with your land — it's information about it.
Underground Storage Tanks: Underground storage tanks are the single most common source of soil contamination near homes and gardens.
Use raised beds with imported soil — this eliminates the primary soil-contact pathway.
Check your specific parcel in Henderson
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 Henderson average
Your land is one point inside Henderson
Everything above resolves to Henderson as a whole — one PHZM band, read across 8K acres, with hard-freeze dates borrowed from Rusk 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 Henderson Average
Henderson Average
- ●USDA Zones 8b, averaged across Henderson
- ●One soil character for all of Henderson
- ●Frost dates read at Henderson's scale: Feb 20 to Dec 2
YOUR Parcel
- ✓Your exact zone, not Henderson's 8b
- ✓Your SSURGO soil type & pH
- ✓Your sun exposure, cast in 3D
See MY Growing Report
Read your specific parcel in Henderson
Pull a site-specific report for your exact address in Henderson, Texas — soil, sun, drainage, frost risk, and scored plant recommendations.
Three things about your lot that Henderson averages can't show:
We read public map data around Henderson — soil, climate, flood, and parcel records. How we handle your address.
25+ data sources read at your address, not the Henderson average
How we know this about Henderson
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 Rusk 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 Henderson
When does frost risk typically end in Henderson?
The last hard freeze (28°F) in Henderson typically lands around Feb 20, 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 Mar 13.
When is the first frost in Henderson?
The first hard freeze (28°F) in Henderson typically arrives around Dec 2, per NOAA 1991–2020 climate normals — the point tender summer crops finish. Lighter frosts run ahead of it, near Nov 18, so the watching starts about Nov 2 — about 285 days after the spring freeze cleared.
How long is the growing season in Henderson?
Measured between 28°F hard freezes, Henderson sees about 285 frost-free days — roughly Feb 20 through Dec 2, per NOAA 1991–2020 climate normals. Tender crops work a shorter one: nearer Mar 13 to Nov 18, about 250 days.
Is the soil safe to grow vegetables in Henderson?
The federal record around Henderson is a meaningful one — 228 documented sites, mostly Underground Storage Tanks entries (194), 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 Henderson?
From about Nov 2 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 2 (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 2. Hardy greens and roots shrug off light frost and sweeten after it — leave them in.
Everything above is measured at Henderson's scale — its 8b band and its 285-day season. Your yard writes its own version of Henderson'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 Henderson’s own scale
5 of the readings below were taken at Henderson's own scale — the 7,676 acres it covers and 228 documented sites around it; 5 are borrowed from a wider read, named and linked below.
Measured here
- Henderson's own USDA hardiness band, zones 8bUSDA PHZM 2023
- 228 documented contamination sites on the federal record near Henderson, the closest Underground Storage Tanks record about 0.1 miles out from the town centreFederal environmental registers
- Henderson's boundary and the 7,676 acres inside itUS Census TIGER/Line 2025
- Which of 1,086 plants clear zones 8b and a ~285-day seasonGrowable Ground crop-matching engine
- The ecoregion at Henderson's own centroid, the South Central PlainsUS EPA Level III Ecoregions
Inherited from a wider read
- The 28°F hard-freeze dates — Henderson has no normal of its own, so its county's is the closest measured readfrom Rusk County
- Soil character — no town-scale survey exists, so Henderson's 7,676 acres read through its county's SSURGO summaryfrom Rusk County
- Growing-degree days and winter chill — measured county-wide only, so the county page carries themfrom Rusk 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 Rusk County
What this page can’t tell you
- The soil pH, drainage, sun hours, and frost pockets on any one lot among Henderson's 7,676 acreswhy one lot differs from the next →
- Which side of Henderson you're on — a low spot frosts first and a south wall warms early, and one normal is being asked to speak for all 7,676 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 Henderson-wide figureread your own land →
More in Texas
Growing region
Nearby growing guides