Gifford, Illinois, sits in USDA hardiness zone 6a — a range where zone-matched perennials and frost-aware annual timing set what succeeds.
The conditions favor cabbage, hazelnut, lavender, and collard greens, among others — though every individual site edits that list with its own soil, sun, and drainage.
Even in Gifford, 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 Gifford 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 Gifford — soil, climate, flood, and parcel records. How we handle your address.
No card required · your full report in seconds
Gifford — the short answer
Gifford, Illinois: USDA zone 6a, about 209 days between hard freezes, across 284 acres of town.
- USDA zone
- 6a
- USDA PHZM 2023
- Last hard freeze (28°F)
- Apr 5
- NOAA 1991–2020 Climate Normals, 28°F — this town
- First hard freeze (28°F)
- Oct 31
- NOAA 1991–2020 Climate Normals, 28°F — this town
- Days between freezes
- ~209
- NOAA 1991–2020 Climate Normals, 28°F — this town
- Town area
- 284 acres
- US Census TIGER/Line 2025
Every figure names the dataset it came from. Hard-freeze dates are this town’s own 28°F normals: light frosts run a few weeks past them, and tender transplants usually wait 2–3 weeks after the last hard freeze.
Hardiness Zone Range
Zone 6a is Gifford's average, not your lot's — a low corner or a tree line moves it. Against Gifford's 209-day season, see what your own ground reads.
Soil varies lot by lot — soil types explained.
What this means for growing in Gifford
Each reading below is measured for Gifford itself — here is what it means for a garden here, and the move an experienced grower makes about it.
Season length
MeasuredGifford runs about 209 days between hard freezes — a long growing season.
There is slack for succession plantings and slow-finishing crops: many vegetables can be sown twice, and the heat-lovers have time to ripen fully.
Plan a second sowing of quick crops after the first comes out, and use the fall window most gardeners let sit idle.
NOAA 1991–2020 Climate Normals
Winter hardiness
MeasuredGifford sits in USDA hardiness zone 6a.
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 Gifford is in
Gifford sits in the Central Corn Belt Plains — EPA Level III, inside the wider Eastern Temperate Forests. That is read at Gifford's own centroid rather than borrowed from Champaign County.
What Grows in Gifford
Every plant below cleared Gifford's own zone 6a and its 209-day season. Each card opens that plant's Illinois profile. How we score.
Is it too late to plant in Gifford?
For most of the year, no — what changes is which crops still fit the days remaining. Cool-season crops can go in from around Mar 8; tender transplants wait until two to three weeks after the last 28°F hard freeze, which lands near Apr 5 (NOAA 1991–2020 climate normals); and from midsummer, planting counts back from the first fall freeze around Oct 31 — long-season crops need about 90 days of runway, quick greens only 30. There is slack in a calendar like this — late plantings, second rounds of favorites, and a fall bench that keeps beds working.
What's on the federal record near Gifford
Closest first, within ~10 miles of Gifford. Listing isn't leaking, and distance isn't exposure.
- Compromise Road DistUnderground Storage Tanks · 300 ft
- ROBINS BODY SHOPBrownfields · 800 ft
- Casey's General StoreUnderground Storage Tanks · 850 ft
- Colonial Pantry #4Underground Storage Tanks · 850 ft
- Gifford School Dist 188Underground Storage Tanks · 1300 ft
- Arthur R. CombestUnderground Storage Tanks · 1800 ft
- BELL SPORTSToxics Release Inventory · 3.1 mi
- Shirleys OasisUnderground Storage Tanks · 3.3 mi
- Penfield C/OUnderground Storage Tanks · 3.8 mi
- JOES BODY SHOPBrownfields · 3.8 mi
- Penfield Grade SchoolUnderground Storage Tanks · 4.0 mi
- MONSANTO CORN RESEARCHBrownfields · 5.0 mi
6 more sites are on the record inside the same radius. See them on the map
Measured from Gifford'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 Gifford.
Total Sites
111
within ~10 miles of Gifford
Risk Level
Elevated
Highest-severity
1 Superfund site (none NPL-listed)
Sources Checked
within ~10 miles of Gifford
Severity Distribution
within ~10 miles of Gifford
Highest-Severity Sites
A note from Gnorman
What an experienced grower watches for around here
In and around Gifford, Toxics Release Inventory runs higher than the national average — 8 sites within ~10 miles of Gifford. That's not a problem with your land — it's information about it.
Toxics Release Inventory: TRI facilities report annual chemical releases to air, water, and land.
Check prevailing wind direction — downwind parcels face higher exposure than upwind or crosswind locations.
Check your specific parcel in Gifford
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 Gifford average
Your land is one point inside Gifford
Everything above resolves to Gifford as a whole — one PHZM band and one 28°F frost record, read across 284 acres. 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 Gifford Average
Gifford Average
- ●USDA Zones 6a, averaged across Gifford
- ●One soil character for all of Gifford
- ●Frost dates read at Gifford's scale: Apr 5 to Oct 31
YOUR Parcel
- ✓Your exact zone, not Gifford's 6a
- ✓Your SSURGO soil type & pH
- ✓Your sun exposure, cast in 3D
See MY Growing Report
Read your specific parcel in Gifford
Pull a site-specific report for your exact address in Gifford, Illinois — soil, sun, drainage, frost risk, and scored plant recommendations.
Three things about your lot that Gifford averages can't show:
We read public map data around Gifford — soil, climate, flood, and parcel records. How we handle your address.
25+ data sources read at your address, not the Gifford average
How we know this about Gifford
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 Gifford’s own record; 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 Gifford
When does frost risk typically end in Gifford?
The last hard freeze (28°F) in Gifford typically lands around Apr 5, 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 Apr 26.
When is the first frost in Gifford?
The first hard freeze (28°F) in Gifford typically arrives around Oct 31, per NOAA 1991–2020 climate normals — the point tender summer crops finish. Lighter frosts run ahead of it, near Oct 17, so the watching starts about Oct 1 — about 209 days after the spring freeze cleared.
How long is the growing season in Gifford?
Measured between 28°F hard freezes, Gifford sees about 209 frost-free days — roughly Apr 5 through Oct 31, per NOAA 1991–2020 climate normals. Tender crops work a shorter one: nearer Apr 26 to Oct 17, about 174 days.
Is the soil safe to grow vegetables in Gifford?
The federal record around Gifford is a meaningful one — 111 documented sites, mostly Underground Storage Tanks entries (64), the nearest Underground Storage Tanks record under a tenth of a mile 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 Gifford?
From about Oct 1 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 Oct 31 (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 Oct 31. Hardy greens and roots shrug off light frost and sweeten after it — leave them in.
Everything above is measured at Gifford's scale — its 6a band and its 209-day season. Your yard writes its own version of Gifford'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 Gifford’s own scale
6 of the readings below were taken at Gifford's own scale — its own ~209-day season between 28°F freezes, the 284 acres it covers and 111 documented sites around it; 4 are borrowed from a wider read, named and linked below.
Measured here
- Gifford's own USDA hardiness band, zones 6aUSDA PHZM 2023
- Gifford's own 28°F hard-freeze dates, about Apr 5 and Oct 31 and the ~209-day span between themNOAA 1991–2020 Climate Normals
- 111 documented contamination sites on the federal record near Gifford, the closest Underground Storage Tanks record under a tenth of a mile out from the town centreFederal environmental registers
- Gifford's boundary and the 284 acres inside itUS Census TIGER/Line 2025
- Which of 1,086 plants clear zones 6a and a ~209-day seasonGrowable Ground crop-matching engine
- The ecoregion at Gifford's own centroid, the Central Corn Belt PlainsUS EPA Level III Ecoregions
Inherited from a wider read
- Soil character — no town-scale survey exists, so Gifford's 284 acres read through its county's SSURGO summaryfrom Champaign County
- Growing-degree days and winter chill — measured county-wide only, so the county page carries themfrom Champaign County
- The growing challenges every Illinois grower plans around — written at state scale, so they stay on the state guidefrom Illinois
- Butterfly and beetle records, and the farmland pesticide estimate — all published county-widefrom Champaign County
What this page can’t tell you
- The soil pH, drainage, sun hours, and frost pockets on any one lot among Gifford's 284 acreswhy one lot differs from the next →
- Which side of Gifford you're on — a low spot frosts first and a south wall warms early, and one normal is being asked to speak for all 284 acresreading your own microclimate →
- How close that record sits to YOUR lot — the closest Underground Storage Tanks record under a tenth of a mile 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 Gifford-wide figureread your own land →
More in Illinois
Wider growing context
What grows across IllinoisGifford sits outside our named growing regions, so Illinois as a whole is its closest context here.
Nearby growing guides