When to plant in Little Elm, TX
USDA Zone 8bHere are the average frost dates, USDA hardiness zone, and a month-by-month planting calendar for Little Elm, Texas — all computed from Little Elm's nearest NOAA weather station.
Little Elm enjoys a long ~252-day frost-free season — you can succession-sow, fit in a second crop, and grow long-season heat-lovers with room to spare. Little Elm's nearest full-normals station sits about 17 km out, so treat these as a close estimate — local microclimate can nudge your first and last frost. In zone 8b, Little Elm 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 Little Elm is now 6 days earlier than in the 1981–2010 normals. See how frost dates are shifting nationwide →
Frost probability
DENTON 2 SE · 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 Little Elm’s own odds, recorded at DENTON 2 SE.
| Threshold | SPRING 10% | SPRING 50% | SPRING 90% | FALL 10% | FALL 50% | FALL 90% |
|---|---|---|---|---|---|---|
| 36°F | Apr 16 | Mar 28 | Mar 8 | Oct 26 | Nov 10 | Nov 26 |
| 32°F | Mar 31 | Mar 13 | Feb 24 | Nov 3 | Nov 20 | Dec 8 |
| 28°F | Mar 18 | Mar 1 | Feb 6 | Nov 11 | Dec 1 | Dec 22 |
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 Little Elm, drawn to the day from the local frost dates. The dashed line is today.
Nearby weather stations
3 within 26 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.
Little Elm planting FAQ
When is the last spring frost in Little Elm, TX?
Little Elm's average last spring frost falls near March 13 — the 50% mark at 32°F in the 1991–2020 normals. Hold tender transplants until the risk has passed, then plant out.
When is the first fall frost in Little Elm, TX?
Expect Little Elm's first fall frost near November 20 — a 50% chance of 32°F by that date. Bring in or cover tender crops ahead of it.
What hardiness zone is Little Elm in?
Little Elm is in USDA hardiness zone 8b. In zone 8b, winters are mild — many tender perennials overwinter here.
How long is the growing season in Little Elm?
Little Elm has about 252 frost-free days — a long growing season — between the average last spring frost (March 13) and first fall frost (November 20).
When should I plant tomatoes in Little Elm?
For Little Elm, sow tomatoes indoors about January 16–January 30 and move the seedlings out around March 20, after the last spring frost.
Never miss a window in Little Elm
An email when it’s time to start seeds, transplant, and sow — timed to Little Elm’s frost dates. Double opt-in, one-click unsubscribe, no spam.
Nearby cities
8 within reach- Frisco · 10 km
- The Colony · 12 km
- Prosper · 12 km
- Corinth · 15 km
- Lewisville · 17 km
- Highland Village · 17 km
- Celina · 19 km
- Denton · 21 km
Frost dates recorded at DENTON 2 SE, 17 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 Little Elm, TX — Frost Dates & Zone 8b." Frost normals: NOAA NCEI U.S. Climate Normals 1991–2020, station USC00412404. Retrieved from https://blissgarden.com/texas/little-elm.