Tillmans Corner, Alabama, sits in USDA hardiness zone 9a — room for a real mix of vegetables, fruit, and perennials matched to the local frost calendar.
Growers here do well with artichoke, fig, california poppy, and cabbage — with the usual caveat that any single yard's soil, sun, and drainage cast the deciding vote.
Even in Tillmans Corner, 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 Tillmans Corner 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 Tillmans Corner — soil, climate, flood, and parcel records. How we handle your address.
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Tillmans Corner — the short answer
Tillmans Corner, Alabama: USDA zone 9a, about 297 days between hard freezes, across 8K acres of town.
- USDA zone
- 9a
- USDA PHZM 2023
- Last hard freeze (28°F)
- Feb 9
- Mobile County normal — NOAA 1991–2020, nearest to this town
- First hard freeze (28°F)
- Dec 3
- Mobile County normal — NOAA 1991–2020, nearest to this town
- Days between freezes
- ~297
- Mobile County normal — NOAA 1991–2020, nearest to this town
- Town 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 Mobile County’s — the closest measured record, labelled as such rather than passed off as local.
Hardiness Zone Range
Zone 9a is Tillmans Corner's average, not your lot's — a low corner or a tree line moves it. Against Tillmans Corner's 297-day season, see what your own ground reads.
Soil varies lot by lot — soil types explained.
What this means for growing in Tillmans Corner
Each reading below is measured for Tillmans Corner itself — here is what it means for a garden here, and the move an experienced grower makes about it.

Season length
From county recordsTillmans Corner runs about 297 days between hard freezes (read from Mobile County, the closest normal to Tillmans Corner) — 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
MeasuredTillmans Corner sits in USDA hardiness zone 9a.
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 Tillmans Corner is in
Tillmans Corner sits in the Southeastern Plains — EPA Level III, inside the wider Eastern Temperate Forests. That is read at Tillmans Corner's own centroid rather than borrowed from Mobile County.
What Grows in Tillmans Corner
Every plant below cleared Tillmans Corner's own zone 9a and its 297-day season. Each card opens that plant's Alabama profile. How we score.






























Is it too late to plant in Tillmans Corner?
Almost never — the real question is what to plant next. Cool-season crops can go in from around Jan 12; tender transplants wait until two to three weeks after the last 28°F hard freeze, which lands near Feb 9 (NOAA 1991–2020 climate normals); and from midsummer, planting counts back from the first fall freeze around Dec 3 — 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.
What's on the federal record near Tillmans Corner
Closest first, within ~10 miles of Tillmans Corner. Listing isn't leaking, and distance isn't exposure.
- KEN'S AUTO REPAIRBrownfields · 2600 ft
- MOBILE MEMORIAL GARDENS INCUnderground Storage Tanks · 0.5 mi
- PC PROFESSIONALSUnderground Storage Tanks · 0.7 mi
- COMPAC #515Underground Storage Tanks · 0.7 mi
- RAY'S AUTOMOTIVEBrownfields · 0.8 mi
- CEFCO 411Underground Storage Tanks · 0.9 mi
- CIRCLE K STORES INC #7740Underground Storage Tanks · 0.9 mi
- CVS PHARMACY #4818Brownfields · 0.9 mi
- COM-PAC FOOD STORE #10Underground Storage Tanks · 1.0 mi
- Well FF 6 Mobile Cnty ALNitrate · 1.0 mi
- COUGAR OIL #15Underground Storage Tanks · 1.0 mi
- SPUR SHORT STOPUnderground Storage Tanks · 1.0 mi
6 more sites are on the record inside the same radius. See them on the map
Measured from Tillmans Corner'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 Tillmans Corner.
Total Sites
1,050
within ~10 miles of Tillmans Corner
Risk Level
Elevated
Highest-severity
11 Superfund sites (none NPL-listed)
Sources Checked
within ~10 miles of Tillmans Corner
Severity Distribution
within ~10 miles of Tillmans Corner
Highest-Severity Sites
Know Before You Grow
- •Underground tanks leak petroleum as they age — near a former filling station, test the soil.
- •Near a brownfield, raised beds of imported soil give your food clean ground.
- •On a private well, test for nitrates: above 10 mg/L the water needs treatment before irrigating.
Check your specific parcel in Tillmans Corner
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 Tillmans Corner average
Your land is one point inside Tillmans Corner
Everything above resolves to Tillmans Corner as a whole — one PHZM band, read across 8K acres, with hard-freeze dates borrowed from Mobile County’s record because no 30-year normal resolves at this town’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 town 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 Tillmans Corner Average
Tillmans Corner Average
- ●USDA Zones 9a, averaged across Tillmans Corner
- ●One soil character for all of Tillmans Corner
- ●Frost dates read at Tillmans Corner's scale: Feb 9 to Dec 3
YOUR Parcel
- ✓Your exact zone, not Tillmans Corner's 9a
- ✓Your SSURGO soil type & pH
- ✓Your sun exposure, cast in 3D
See MY Growing Report
Read your specific parcel in Tillmans Corner
Pull a site-specific report for your exact address in Tillmans Corner, Alabama — soil, sun, drainage, frost risk, and scored plant recommendations.
Three things about your lot that Tillmans Corner averages can't show:
We read public map data around Tillmans Corner — soil, climate, flood, and parcel records. How we handle your address.
25+ data sources read at your address, not the Tillmans Corner average
How we know this about Tillmans Corner
The datasets: hardiness from the USDA ARS Plant Hardiness Zone Map 2023, read at this town’s own centroid; hard-freeze dates from NOAA 1991–2020 28°F normals at Mobile 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 town grain anywhere on this page — there is no town-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 Tillmans Corner
When does frost risk typically end in Tillmans Corner?
The last hard freeze (28°F) in Tillmans Corner typically lands around Feb 9, 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 2.
When is the first frost in Tillmans Corner?
The first hard freeze (28°F) in Tillmans Corner typically arrives around Dec 3, per NOAA 1991–2020 climate normals — the point tender summer crops finish. Lighter frosts run ahead of it, near Nov 19, so the watching starts about Nov 3 — about 297 days after the spring freeze cleared.
How long is the growing season in Tillmans Corner?
Measured between 28°F hard freezes, Tillmans Corner sees about 297 frost-free days — roughly Feb 9 through Dec 3, per NOAA 1991–2020 climate normals. Tender crops work a shorter one: nearer Mar 2 to Nov 19, about 262 days.
Is the soil safe to grow vegetables in Tillmans Corner?
The federal record around Tillmans Corner is a meaningful one — 1,050 documented sites, mostly Underground Storage Tanks entries (500), the nearest Brownfields record about 0.5 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 Tillmans Corner?
From about Nov 3 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 3 (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 3. Hardy greens and roots shrug off light frost and sweeten after it — leave them in.
Everything above is measured at Tillmans Corner's scale — its 9a band and its 297-day season. Your yard writes its own version of Tillmans Corner'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 Tillmans Corner’s own scale
5 of the readings below were taken at Tillmans Corner's own scale — the 8,314 acres it covers and 1,050 documented sites around it; 5 are borrowed from a wider read, named and linked below.
Measured here
- Tillmans Corner's own USDA hardiness band, zones 9aUSDA PHZM 2023
- 1,050 documented contamination sites on the federal record near Tillmans Corner, the closest Brownfields record about 0.5 miles out from the town centreFederal environmental registers
- Tillmans Corner's boundary and the 8,314 acres inside itUS Census TIGER/Line 2025
- Which of 1,086 plants clear zones 9a and a ~297-day seasonGrowable Ground crop-matching engine
- The ecoregion at Tillmans Corner's own centroid, the Southeastern PlainsUS EPA Level III Ecoregions
Inherited from a wider read
- The 28°F hard-freeze dates — Tillmans Corner has no normal of its own, so its county's is the closest measured readfrom Mobile County
- Soil character — no town-scale survey exists, so Tillmans Corner's 8,314 acres read through its county's SSURGO summaryfrom Mobile County
- Growing-degree days and winter chill — measured county-wide only, so the county page carries themfrom Mobile County
- The growing challenges every Alabama grower plans around — written at state scale, so they stay on the state guidefrom Alabama
- Butterfly and beetle records, and the farmland pesticide estimate — all published county-widefrom Mobile County
What this page can’t tell you
- The soil pH, drainage, sun hours, and frost pockets on any one lot among Tillmans Corner's 8,314 acreswhy one lot differs from the next →
- Which side of Tillmans Corner you're on — a low spot frosts first and a south wall warms early, and one normal is being asked to speak for all 8,314 acresreading your own microclimate →
- How close that record sits to YOUR lot — the closest Brownfields record about 0.5 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 Tillmans Corner-wide figureread your own land →
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