Leslie County, in Kentucky, sits in USDA hardiness zone 7a — a zone band wide enough that plant choice, not possibility, is the interesting question.
Reliable performers under these conditions include cabbage, hazelnut, california poppy, and collard greens; what your own ground favors still comes down to its soil, sun, and drainage.
Leslie County lies within Appalachia — a regional growing area with its own character.
Grounded in USDA PHZM 2023 · Growable Ground suitability scoring · NOAA 1991–2020 Climate Normals
Leslie County holds more than one microclimate.
Soils and elevations shift across Leslie County, so your frost dates and drainage aren't the county average. 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 Leslie County — soil, climate, flood, and parcel records. How we handle your address.
No card required · your full report in seconds
Leslie County — the short answer
Leslie County, Kentucky: USDA zone 7a, about 213 days between hard freezes, across 257K acres.
- USDA zone
- 7a
- USDA PHZM 2023
- Last hard freeze (28°F)
- Apr 2
- NOAA 1991–2020 Climate Normals, 28°F
- First hard freeze (28°F)
- Nov 1
- NOAA 1991–2020 Climate Normals, 28°F
- Days between freezes
- ~213
- NOAA 1991–2020 Climate Normals, 28°F
- County area
- 257K acres
- US Census TIGER/Line 2025
Every figure names the dataset it came from. Hard-freeze dates are county 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 7a is Leslie County's average, not your lot's — a low corner or a tree line moves it. Against Leslie County's 213-day season, see what your own ground reads.
Heat in Leslie County
Across a year, Leslie County accumulates about 3,445 growing degree days above 50°F, about 215 fewer than the middle Kentucky county — ahead of 10 of Kentucky’s 120 counties. Degree days are the heat a crop actually gets to work with — more of them is more room to ripen a long-season crop before the freeze closes the window.
Grounded in PRISM Climate Group, Oregon State University — 1991–2020 monthly normals
Soil in Leslie County
Across Leslie County, the ground is predominantly Ultisols, where Shelocta, Matewan, and Gilpin are the most extensive named soil series. The soil is generally well drained with a silt loam surface. Topsoil pH runs about 5.2–6.4, moderately acidic. Rainfall drains through hydrologic group B soils.
Soil order
Ultisols
Drainage
Well drained
Prime farmland
0%
Hydric soils
0%
Soil still varies lot by lot — soil types explained.
How the ground varies across Leslie County
Shelocta is the most extensive named soil at 32% of mapped acres, then Matewan (12%) and Gilpin (11%).
Which of them your own lot sits on is a parcel question, not a county one. Check your address for the survey at your boundary.
What this means for growing in Leslie County
Each reading below is measured for Leslie County itself — here is what it means for a garden here, and the move an experienced grower makes about it.
Drainage
MeasuredThe dominant soils across Leslie County are well drained, in hydrologic group B — ground that drains quickly.
The upside is soil you can work early in spring and roots that never drown; the cost is that fast-draining ground dries out fast and leaches nutrients away before plants can use them.
Work in compost and mulch to hold moisture and feed, and water more often in short doses than deep and rarely.
USDA NRCS SSURGO
Surface pH
MeasuredTopsoil across Leslie County runs about pH 5.2–6.4, on the acidic side.
Blueberries, potatoes, and rhododendrons thrive in it, but most vegetables start locking out nutrients below about pH 6.0 and grow pale and stunted no matter how much you feed them.
A measured lime application raises pH for the crops that need it — but test first, because the right rate depends on your own soil, not the county average.
USDA NRCS SSURGO
Season length
MeasuredLeslie County runs about 213 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
MeasuredLeslie County sits in USDA hardiness zone 7a.
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 Leslie County is in
Leslie County sits in the Central Appalachians — EPA Level III, inside the wider Eastern Temperate Forests. One consistent ecological setting across the whole county.
What Grows in Leslie County
We scored all 1,086 plants against Leslie County's own USDA zone 7a and its own 213-day season between hard freezes, using the same matching engine that runs a full parcel report. These cleared both. Sun, soil pH and drainage vary lot by lot — those are the parcel questions below. Each card opens that plant's Kentucky profile.
Is it too late to plant in Leslie County?
Too late for some crops, right on time for others — a growing season is a sequence, not a deadline. Cool-season crops can go in from around Mar 5; tender transplants wait until two to three weeks after the last 28°F hard freeze, which lands near Apr 2 (NOAA 1991–2020 climate normals); and from midsummer, planting counts back from the first fall freeze around Nov 1 — long-season crops need about 90 days of runway, quick greens only 30. With a season this long, “too late” mostly means “switch crops” — second sowings and a full fall garden are the norm, with garlic closing the year.
Documented around Leslie County
Survey cells within 31 miles of Leslie County checked for spotted lanternfly, none carrying a detection — a surveyed negative, not an absence of looking. Nearest documented record 73 miles off. What to watch for.
What gets applied to farmland in Leslie County
USGS estimates 57 lb of 2,4-d on Leslie County farmland in 2019, its largest by weight, ahead of Glyphosate (13 lb) and Dicamba (13 lb).
Farmland across the whole county, not any one lot. Check your address for the site-by-site record.
Safe to Grow Here?
What the federal record shows across Leslie County — and how to grow with it.
We checked the federal record across Leslie County — 89 documented sites across 4 of the 9 source types we track.
The most significant on record: 2 Toxics Release Inventory facilities. Active industrial facilities reporting chemical releases to air, water, and land.
The federal record across Leslie County is a modest one — a typical footprint for a growing area. Nothing here calls for alarm; it's worth knowing which recorded sites sit closest to where you grow, and each one on the map carries its type and location. If one turns out to be a near neighbor, a one-time soil test settles the question.
Sources: EPA, USGS — 1.8M documented sites tracked nationwide across 9 federal source types.
What's on the federal record near Leslie County
Closest first, across Leslie County. Listing isn't leaking, and distance isn't exposure.
- B & M Service CenterUnderground Storage Tanks · 2300 ft
- Betty Lou MorganUnderground Storage Tanks · 0.7 mi
- Bowlings GarageUnderground Storage Tanks · 0.7 mi
- One Stop MarketUnderground Storage Tanks · 0.7 mi
- Sam & Ethel Morgan GroceryUnderground Storage Tanks · 0.7 mi
- Howards MarketUnderground Storage Tanks · 0.7 mi
- Jiffy Mart IncUnderground Storage Tanks · 1.1 mi
- A & J MarketUnderground Storage Tanks · 2.3 mi
- Collett PropertyUnderground Storage Tanks · 2.4 mi
- The Family MarketUnderground Storage Tanks · 2.8 mi
- I26C0007Nitrate · 3.1 mi
- Bowling MarketUnderground Storage Tanks · 3.2 mi
6 more sites are on the record inside the same radius. See them on the map
Measured from Leslie County'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 Leslie County.
Total Sites
89
across Leslie County
Risk Level
Moderate
Highest-severity
2 Toxics Release Inventory facilities
Sources Checked
across Leslie County
Severity Distribution
across Leslie County
Highest-Severity Sites
A note from Gnorman
What an experienced grower watches for around here
In and around Leslie County, Underground Storage Tanks runs higher than the national average — 70 sites across Leslie County. 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 Leslie County
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 Leslie County average
Your land is one point inside Leslie County
Everything above resolves to Leslie County as a whole — one PHZM band and one county frost record, read across 257K 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 county 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 county average.
Your Lot vs the Leslie County Average
Leslie County Average
- ●USDA Zones 7a, averaged across Leslie County
- ●One soil character for all of Leslie County
- ●Frost dates read at Leslie County's scale: Apr 2 to Nov 1
YOUR Parcel
- ✓Your exact zone, not Leslie County's 7a
- ✓Your SSURGO soil type & pH
- ✓Your sun exposure, cast in 3D
See MY Growing Report
Read your parcel in Leslie County
Pull a site-specific report for your exact address in Leslie County, Kentucky — soil, sun, drainage, frost risk, and scored plant recommendations.
Three things about your lot that Leslie County averages can't show:
We read public map data around Leslie County — soil, climate, flood, and parcel records. How we handle your address.
25+ data sources read at your address, not the Leslie County average
How we know this about Leslie County
The datasets: hardiness from the USDA ARS Plant Hardiness Zone Map 2023, read at county grain; hard-freeze dates from NOAA 1991–2020 28°F normals at this county’s own record where one resolves, and the labelled statewide window where none does; soils from the USDA NRCS SSURGO survey, area-weighted across the county’s own map units; boundaries and acreage from US Census TIGER/Line 2025; the contamination and pesticide records from the federal sources named in their beats above. Where Leslie County carries no record of its own, the figure is inherited and labelled — the resolution ledger below names each.
Common questions about Leslie County
When does frost risk typically end in Leslie County?
The last hard freeze (28°F) in Leslie County typically lands around Apr 2, 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 23.
How long is the growing season in Leslie County?
Measured between 28°F hard freezes, Leslie County sees about 213 frost-free days — roughly Apr 2 through Nov 1, per NOAA 1991–2020 climate normals. Tender crops work a shorter one: nearer Apr 23 to Oct 18, about 178 days.
Is the soil safe to grow vegetables in Leslie County?
The federal record around Leslie County shows 89 documented sites, mostly Underground Storage Tanks entries (70), the nearest Underground Storage Tanks record about 0.4 miles out — a typical footprint for a growing area, and proximity to a documented site is information, not a diagnosis of any one yard. It's worth seeing which recorded sites sit closest to where you grow, and testing the soil before new food beds near any of them.
Everything above is measured at Leslie County's scale — its 7a band and its 213-day season. Your yard writes its own version of Leslie County's numbers: 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 Kentucky's frost window, season length, and soil profile against the plant's real requirements.
What this page reads at Leslie County’s own scale
8 of the readings below were taken at Leslie County's own scale — its own ~213-day span between 28°F freezes, the 3 most extensive soil series mapped here and 89 documented sites inside its boundary; one is borrowed from a wider read, named and linked below.
Measured here
- Leslie County's own USDA hardiness band, zones 7aUSDA PHZM 2023
- Leslie County's own 28°F hard-freeze dates and its ~213-day span between themNOAA 1991–2020 Climate Normals
- The soil order, drainage, surface pH, and the 3 most extensive named soil series mapped in Leslie CountyUSDA NRCS SSURGO
- 89 documented contamination sites inside the county boundary, distance-sorted from its center — the closest Underground Storage Tanks record about 0.4 miles outFederal environmental registers
- Leslie County's boundary and the 256,562 acres inside itUS Census TIGER/Line 2025
- Which of 1,086 plants clear zones 7a and a ~213-day seasonGrowable Ground crop-matching engine
- Leslie County sitting wholly inside the Central AppalachiansUS EPA Level III Ecoregions
- Which agricultural compounds go onto Leslie County farmland, and roughly how muchUSGS NAWQA EPest county estimates
Inherited from a wider read
- The growing challenges every Kentucky grower plans around — written at state scale, so they stay on the state guidefrom Kentucky
What this page can’t tell you
- How the season shifts across Leslie County — the ~213 days above is one reading at its centre; the 12 towns below each carry their owntowns in this county →
- The soil pH, drainage, sun hours, and frost pockets on any one lot among Leslie County's 256,562 acreswhy one lot differs from the next →
- Which of those 89 documented sites actually reaches your soil — that needs your address, the wind, and the groundwater directionhow we read the record →
- Where cold air settles, which slopes face the sun, and which way the wind runs on your own ground — none of it survives being averaged over Leslie Countyread your own land →