Snow Shoe, Pennsylvania, sits in USDA hardiness zone 6a — a band that supports both cool-season staples and warm-season crops chosen to fit the local frost window.
Expect cabbage, blackberry, california poppy, and collard greens to be strong candidates here; the deciding factors on any one parcel stay local — soil, sun, and drainage.
Even in Snow Shoe, 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 Snow Shoe 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 Snow Shoe — soil, climate, flood, and parcel records. How we handle your address.
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Snow Shoe — the short answer
Snow Shoe, Pennsylvania: USDA zone 6a, about 172 days between hard freezes, across 380 acres of town.
- USDA zone
- 6a
- USDA PHZM 2023
- Last hard freeze (28°F)
- Apr 26
- NOAA 1991–2020 Climate Normals, 28°F — this town
- First hard freeze (28°F)
- Oct 15
- NOAA 1991–2020 Climate Normals, 28°F — this town
- Days between freezes
- ~172
- NOAA 1991–2020 Climate Normals, 28°F — this town
- Town area
- 380 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 Snow Shoe's average, not your lot's — a low corner or a tree line moves it. Against Snow Shoe's 172-day season, see what your own ground reads.
Soil varies lot by lot — soil types explained.
What this means for growing in Snow Shoe
Each reading below is measured for Snow Shoe itself — here is what it means for a garden here, and the move an experienced grower makes about it.
Season length
MeasuredSnow Shoe runs about 172 days between hard freezes — a moderate growing season.
There is room for the full run of cool-season crops plus a warm-season main crop, but the calendar is tight enough that a late spring or early fall frost still decides how much finishes.
Time warm-season transplants to your last hard freeze, and a few weeks of season extension turns a near-miss harvest into a sure one.
NOAA 1991–2020 Climate Normals
Winter hardiness
MeasuredSnow Shoe 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 Snow Shoe is in
Snow Shoe sits in the Central Appalachians — EPA Level III, inside the wider Eastern Temperate Forests. That is read at Snow Shoe's own centroid, and it is not what its county reads: Centre County is mostly Ridge and Valley. The wider page above you is answering a different question about different ground.
What Grows in Snow Shoe
Every plant below cleared Snow Shoe's own zone 6a and its 172-day season. Each card opens that plant's Pennsylvania profile. How we score.
Is it too late to plant in Snow Shoe?
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 29; tender transplants wait until two to three weeks after the last 28°F hard freeze, which lands near Apr 26 (NOAA 1991–2020 climate normals); and from midsummer, planting counts back from the first fall freeze around Oct 15 — long-season crops need about 90 days of runway, quick greens only 30. As the window narrows, the plantings just get faster — fall brassicas, then greens, then garlic to finish.
Documented around Snow Shoe
Spotted lanternfly documented 4 miles from Snow Shoe, first recorded 2020. What to watch for.
What's on the federal record near Snow Shoe
Closest first, within ~10 miles of Snow Shoe. Listing isn't leaking, and distance isn't exposure.
- BRASS RAIL PIZZA PARLORUnderground Storage Tanks · 600 ft
- SNOW SHOE ELEMUnderground Storage Tanks · 1800 ft
- SNOW SHOE DIV HQUnderground Storage Tanks · 1900 ft
- FEDEX FREIGHT INC SNOWSHOE FACBrownfields · 2600 ft
- FEDEX FREIGHT SNOUnderground Storage Tanks · 2600 ft
- REES EXIT 22 TRUCKSTOPUnderground Storage Tanks · 0.8 mi
- SNOW SHOE TRAVEL PLAZAUnderground Storage Tanks · 0.8 mi
- RIGG REBUILDERSBrownfields · 0.9 mi
- JIM & TERRYS RELIABLE AUTO REPAIRUnderground Storage Tanks · 1.0 mi
- RS CARLINUnderground Storage Tanks · 1.0 mi
- CHAMBERS GARAGEUnderground Storage Tanks · 1.2 mi
- SNOW SHOE REFRACTORIES LLC/CLARENCE PLTToxics Release Inventory · 1.6 mi
6 more sites are on the record inside the same radius. See them on the map
Measured from Snow Shoe'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 Snow Shoe.
Total Sites
45
within ~10 miles of Snow Shoe
Risk Level
Elevated
Highest-severity
1 Superfund site (none NPL-listed)
Sources Checked
within ~10 miles of Snow Shoe
Severity Distribution
within ~10 miles of Snow Shoe
Highest-Severity Sites
A note from Gnorman
What an experienced grower watches for around here
In and around Snow Shoe, Toxics Release Inventory runs higher than the national average — 3 sites within ~10 miles of Snow Shoe. 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 Snow Shoe
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 Snow Shoe average
Your land is one point inside Snow Shoe
Everything above resolves to Snow Shoe as a whole — one PHZM band and one 28°F frost record, read across 380 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 Snow Shoe Average
Snow Shoe Average
- ●USDA Zones 6a, averaged across Snow Shoe
- ●One soil character for all of Snow Shoe
- ●Frost dates read at Snow Shoe's scale: Apr 26 to Oct 15
YOUR Parcel
- ✓Your exact zone, not Snow Shoe's 6a
- ✓Your SSURGO soil type & pH
- ✓Your sun exposure, cast in 3D
See MY Growing Report
Read your specific parcel in Snow Shoe
Pull a site-specific report for your exact address in Snow Shoe, Pennsylvania — soil, sun, drainage, frost risk, and scored plant recommendations.
Three things about your lot that Snow Shoe averages can't show:
We read public map data around Snow Shoe — soil, climate, flood, and parcel records. How we handle your address.
25+ data sources read at your address, not the Snow Shoe average
How we know this about Snow Shoe
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 Snow Shoe’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 Snow Shoe
When does frost risk typically end in Snow Shoe?
The last hard freeze (28°F) in Snow Shoe typically lands around Apr 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 May 17.
When is the first frost in Snow Shoe?
The first hard freeze (28°F) in Snow Shoe typically arrives around Oct 15, per NOAA 1991–2020 climate normals — the point tender summer crops finish. Lighter frosts run ahead of it, near Oct 1, so the watching starts about Sep 15 — about 172 days after the spring freeze cleared.
How long is the growing season in Snow Shoe?
Measured between 28°F hard freezes, Snow Shoe sees about 172 frost-free days — roughly Apr 26 through Oct 15, per NOAA 1991–2020 climate normals. Tender crops work a shorter one: nearer May 17 to Oct 1, about 137 days.
Is the soil safe to grow vegetables in Snow Shoe?
The federal record around Snow Shoe is a meaningful one — 45 documented sites, mostly Underground Storage Tanks entries (27), 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 Snow Shoe?
From about Sep 15 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 15 (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 15. Hardy greens and roots shrug off light frost and sweeten after it — leave them in.
Everything above is measured at Snow Shoe's scale — its 6a band and its 172-day season. Your yard writes its own version of Snow Shoe'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 Snow Shoe’s own scale
7 of the readings below were taken at Snow Shoe's own scale — its own ~172-day season between 28°F freezes, the 380 acres it covers and 45 documented sites around it; 4 are borrowed from a wider read, named and linked below.
Measured here
- Snow Shoe's own USDA hardiness band, zones 6aUSDA PHZM 2023
- Snow Shoe's own 28°F hard-freeze dates, about Apr 26 and Oct 15 and the ~172-day span between themNOAA 1991–2020 Climate Normals
- 45 documented contamination sites on the federal record near Snow Shoe, the closest Underground Storage Tanks record about 0.1 miles out from the town centreFederal environmental registers
- Snow Shoe's boundary and the 380 acres inside itUS Census TIGER/Line 2025
- Which of 1,086 plants clear zones 6a and a ~172-day seasonGrowable Ground crop-matching engine
- Snow Shoe sits in the Central Appalachians — not the ecoregion its county mostly readsUS EPA Level III Ecoregions
- A documented spotted-lanternfly record within reach of Snow Shoelydemapr (De Bona & Helmus), 10 km survey lattice
Inherited from a wider read
- Soil character — no town-scale survey exists, so Snow Shoe's 380 acres read through its county's SSURGO summaryfrom Centre County
- Growing-degree days and winter chill — measured county-wide only, so the county page carries themfrom Centre County
- The growing challenges every Pennsylvania grower plans around — written at state scale, so they stay on the state guidefrom Pennsylvania
- Butterfly and beetle records, and the farmland pesticide estimate — all published county-widefrom Centre County
What this page can’t tell you
- The soil pH, drainage, sun hours, and frost pockets on any one lot among Snow Shoe's 380 acreswhy one lot differs from the next →
- Which side of Snow Shoe you're on — a low spot frosts first and a south wall warms early, and one normal is being asked to speak for all 380 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 Snow Shoe-wide figureread your own land →
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