L'Anse, Michigan, sits in USDA hardiness zone 5a — room for a real mix of vegetables, fruit, and perennials matched to the local frost calendar.
Reliable performers under these conditions include cabbage, cranberry, lavender, and collard greens; what your own ground favors still comes down to its soil, sun, and drainage.
Even in L'Anse, 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 L'Anse 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 L'Anse — soil, climate, flood, and parcel records. How we handle your address.
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L'Anse — the short answer
L'Anse, Michigan: USDA zone 5a, about 141 days between hard freezes, across 2K acres of town.
- USDA zone
- 5a
- USDA PHZM 2023
- Last hard freeze (28°F)
- May 23
- NOAA 1991–2020 Climate Normals, 28°F — this town
- First hard freeze (28°F)
- Oct 11
- NOAA 1991–2020 Climate Normals, 28°F — this town
- Days between freezes
- ~141
- NOAA 1991–2020 Climate Normals, 28°F — this town
- Town area
- 2K 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 5a is L'Anse's average, not your lot's — a low corner or a tree line moves it. Against L'Anse's 141-day season, see what your own ground reads.
Soil varies lot by lot — soil types explained.
What this means for growing in L'Anse
Each reading below is measured for L'Anse itself — here is what it means for a garden here, and the move an experienced grower makes about it.
Season length
MeasuredL'Anse runs about 141 days between hard freezes — a short growing season.
Long-maturing crops like melons, sweet potatoes, and winter squash can run out of runway before the first hard freeze, ripening late or not at all.
Lead with fast-maturing varieties, and stretch the season on both ends with cold frames, low tunnels, or a greenhouse.
NOAA 1991–2020 Climate Normals
Winter hardiness
MeasuredL'Anse sits in USDA hardiness zone 5a.
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 L'Anse is in
L'Anse sits in the Northern Lakes and Forests — EPA Level III, inside the wider Northern Forests. That is read at L'Anse's own centroid rather than borrowed from Baraga County.
What Grows in L'Anse
Every plant below cleared L'Anse's own zone 5a and its 141-day season. Each card opens that plant's Michigan profile. How we score.
Is it too late to plant in L'Anse?
For most of the year, no — what changes is which crops still fit the days remaining. Cool-season crops can go in from around Apr 25; tender transplants wait until two to three weeks after the last 28°F hard freeze, which lands near May 23 (NOAA 1991–2020 climate normals); and from midsummer, planting counts back from the first fall freeze around Oct 11 — long-season crops need about 90 days of runway, quick greens only 30. Even here the calendar’s edges hold value: thirty-day greens late in the window, then garlic and a rested bed for spring.
What's on the federal record near L'Anse
Closest first, within ~10 miles of L'Anse. Listing isn't leaking, and distance isn't exposure.
- Holiday Stationstore #168Underground Storage Tanks · 450 ft
- K & M Bianco IncUnderground Storage Tanks · 450 ft
- LAMBERT'S AUTO SERVICEBrownfields · 450 ft
- FAMILY DOLLAR STORESBrownfields · 500 ft
- L'Anse State Police PostUnderground Storage Tanks · 500 ft
- VILLAGE OF LANSEBrownfields · 550 ft
- Dept Of Public Works GarageUnderground Storage Tanks · 600 ft
- Krist Food Mart # 20Underground Storage Tanks · 600 ft
- IRONWOOD OIL COMPANYBrownfields · 850 ft
- L'ANSE ASSESSMENT SITESuperfund · 950 ft
- ZOLIS AUTO BODY SERVICEBrownfields · 1400 ft
- MICHIGAN DEPT TRANSPORTATION LANSE MAINTENANCE GARAGEBrownfields · 1600 ft
6 more sites are on the record inside the same radius. See them on the map
Measured from L'Anse'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 L'Anse.
Total Sites
121
within ~10 miles of L'Anse
Risk Level
Elevated
Highest-severity
5 Superfund sites (none NPL-listed)
Sources Checked
within ~10 miles of L'Anse
Severity Distribution
within ~10 miles of L'Anse
Highest-Severity Sites
A note from Gnorman
What an experienced grower watches for around here
In and around L'Anse, Superfund runs higher than the national average — 5 sites within ~10 miles of L'Anse. Knowing it is half the work — and it's nothing a thoughtful grower can't plan for.
Superfund: Superfund sites represent the most severe contamination in the federal system.
Commission professional soil testing before any food production (test for heavy metals, VOCs, and SVOCs).
Check your specific parcel in L'Anse
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 L'Anse average
Your land is one point inside L'Anse
Everything above resolves to L'Anse as a whole — one PHZM band and one 28°F frost record, read across 2K 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 L'Anse Average
L'Anse Average
- ●USDA Zones 5a, averaged across L'Anse
- ●One soil character for all of L'Anse
- ●Frost dates read at L'Anse's scale: May 23 to Oct 11
YOUR Parcel
- ✓Your exact zone, not L'Anse's 5a
- ✓Your SSURGO soil type & pH
- ✓Your sun exposure, cast in 3D
See MY Growing Report
Read your specific parcel in L'Anse
Pull a site-specific report for your exact address in L'Anse, Michigan — soil, sun, drainage, frost risk, and scored plant recommendations.
Three things about your lot that L'Anse averages can't show:
We read public map data around L'Anse — soil, climate, flood, and parcel records. How we handle your address.
25+ data sources read at your address, not the L'Anse average
How we know this about L'Anse
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 L'Anse’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 L'Anse
When does frost risk typically end in L'Anse?
The last hard freeze (28°F) in L'Anse typically lands around May 23, 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 Jun 13.
When is the first frost in L'Anse?
The first hard freeze (28°F) in L'Anse typically arrives around Oct 11, per NOAA 1991–2020 climate normals — the point tender summer crops finish. Lighter frosts run ahead of it, near Sep 27, so the watching starts about Sep 11 — about 141 days after the spring freeze cleared.
How long is the growing season in L'Anse?
Measured between 28°F hard freezes, L'Anse sees about 141 frost-free days — roughly May 23 through Oct 11, per NOAA 1991–2020 climate normals. Tender crops work a shorter one: nearer Jun 13 to Sep 27, about 106 days.
Is the soil safe to grow vegetables in L'Anse?
The federal record around L'Anse is a meaningful one — 121 documented sites, mostly Underground Storage Tanks entries (50), 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 gardeners stretch the season in L'Anse?
With about 141 frost-free days between hard freezes, L'Anse rewards the classic extension moves: floating row cover buys roughly two to four extra weeks at each shoulder — on this season that is a working window nearer 169 to 197 days — and cold frames or low tunnels buy more. Starting transplants indoors ahead of the May 23 hard-freeze normal stretches the season without touching the calendar.
Everything above is measured at L'Anse's scale — its 5a band and its 141-day season. Your yard writes its own version of L'Anse'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 L'Anse’s own scale
6 of the readings below were taken at L'Anse's own scale — its own ~141-day season between 28°F freezes, the 1,669 acres it covers and 121 documented sites around it; 4 are borrowed from a wider read, named and linked below.
Measured here
- L'Anse's own USDA hardiness band, zones 5aUSDA PHZM 2023
- L'Anse's own 28°F hard-freeze dates, about May 23 and Oct 11 and the ~141-day span between themNOAA 1991–2020 Climate Normals
- 121 documented contamination sites on the federal record near L'Anse, the closest Underground Storage Tanks record under a tenth of a mile out from the town centreFederal environmental registers
- L'Anse's boundary and the 1,669 acres inside itUS Census TIGER/Line 2025
- Which of 1,086 plants clear zones 5a and a ~141-day seasonGrowable Ground crop-matching engine
- The ecoregion at L'Anse's own centroid, the Northern Lakes and ForestsUS EPA Level III Ecoregions
Inherited from a wider read
- Soil character — no town-scale survey exists, so L'Anse's 1,669 acres read through its county's SSURGO summaryfrom Baraga County
- Growing-degree days and winter chill — measured county-wide only, so the county page carries themfrom Baraga County
- The growing challenges every Michigan grower plans around — written at state scale, so they stay on the state guidefrom Michigan
- Butterfly and beetle records, and the farmland pesticide estimate — all published county-widefrom Baraga County
What this page can’t tell you
- The soil pH, drainage, sun hours, and frost pockets on any one lot among L'Anse's 1,669 acreswhy one lot differs from the next →
- Which side of L'Anse you're on — a low spot frosts first and a south wall warms early, and one normal is being asked to speak for all 1,669 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 L'Anse-wide figureread your own land →
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