When to plant in Minden, LA
USDA Zone 8bEverything below — frost dates, hardiness zone, and what to plant when in Minden, Louisiana — is derived from the closest NOAA station with complete climate normals.
A generous ~242-day season lets Minden gardeners direct-sow more and still ripen long-maturity crops like melons and winter squash. In zone 8b, Minden supports a wide range of perennials year-round; the frost dates above are what set your annual vegetable timing.
The average last spring frost in Minden is now 9 days earlier than in the 1981–2010 normals. See how frost dates are shifting nationwide →
Frost probability
MINDEN · 1991–2020The date the last spring and first fall frost occur, by threshold and probability. A 90% date is later in spring — and earlier in fall — than a 10% date; the 50% · 32°F row is what most gardeners plan around. These are Minden’s own odds, recorded at MINDEN.
| Threshold | SPRING 10% | SPRING 50% | SPRING 90% | FALL 10% | FALL 50% | FALL 90% |
|---|---|---|---|---|---|---|
| 36°F | Apr 21 | Apr 3 | Mar 12 | Oct 20 | Nov 2 | Nov 19 |
| 32°F | Apr 6 | Mar 17 | Feb 26 | Oct 28 | Nov 14 | Dec 3 |
| 28°F | Mar 21 | Mar 1 | Feb 4 | Nov 6 | Nov 27 | Dec 23 |
Download this table as CSV ↓ — every threshold and probability, plus this city’s planting-window dates.
What to plant now
TODAY · JULY 19Full-year planting calendar
Each bar is the exact window to take a planting action in Minden, drawn to the day from the local frost dates. The dashed line is today.
Nearby weather stations
3 within 38 km · complete 32°F normalsWhen stations disagree by more than a few days, that spread is real microclimate variation — elevation, water, urban heat. Judge which station best matches your own yard.
Minden planting FAQ
When is the last spring frost in Minden, LA?
Plan for the last spring frost in Minden around March 17 (the date it has a 50% chance of a 32°F freeze). Anything frost-sensitive should go out after it.
When is the first fall frost in Minden, LA?
In Minden, the first 32°F freeze of fall lands around November 14 on average. Time your last harvests and any season-extension cover before it.
What hardiness zone is Minden in?
Minden is in USDA hardiness zone 8b. In zone 8b, winters are mild — many tender perennials overwinter here.
How long is the growing season in Minden?
Minden has about 242 frost-free days — a long growing season — between the average last spring frost (March 17) and first fall frost (November 14).
When should I plant tomatoes in Minden?
For Minden, sow tomatoes indoors about January 20–February 3 and move the seedlings out around March 24, after the last spring frost.
Never miss a window in Minden
An email when it’s time to start seeds, transplant, and sow — timed to Minden’s frost dates. Double opt-in, one-click unsubscribe, no spam.
Nearby cities
8 within reach- Bossier City · 37 km
- Shreveport · 52 km
- Ruston · 60 km
- Magnolia · 73 km
- El Dorado · 88 km
- Natchitoches · 100 km
- Claiborne · 101 km
- Marshall · 102 km
Frost dates recorded at MINDEN, 3 km from the city center · 1991–2020 NOAA climate normals · zone from the USDA/PRISM 2023 map. How we compute this.
BlissGarden. "When to Plant in Minden, LA — Frost Dates & Zone 8b." Frost normals: NOAA NCEI U.S. Climate Normals 1991–2020, station USC00166244. Retrieved from https://blissgarden.com/louisiana/minden.