When to plant in Pecan Grove, TX
USDA Zone 9bPecan Grove, Texas frost dates, USDA zone, and a full-year planting calendar, drawn from the nearest NOAA station and tuned to the local season.
Pecan Grove enjoys a long ~307-day frost-free season — you can succession-sow, fit in a second crop, and grow long-season heat-lovers with room to spare. Zone 9b is warm enough that Pecan Grove can grow subtropical perennials, and the short (or absent) frost period barely limits the annual calendar.
Frost probability
SUGAR LAND · 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 Pecan Grove’s own odds, recorded at SUGAR LAND.
| Threshold | SPRING 10% | SPRING 50% | SPRING 90% | FALL 10% | FALL 50% | FALL 90% |
|---|---|---|---|---|---|---|
| 36°F | Mar 25 | Mar 2 | Feb 2 | Nov 9 | Nov 29 | Dec 20 |
| 32°F | Mar 11 | Feb 9 | Jan 13 | Nov 19 | Dec 13 | Jan 13 |
| 28°F | Feb 28 | Jan 28 | Dec 26 | Nov 30 | Jan 1 | Feb 2 |
Download this table as CSV ↓ — every threshold and probability, plus this city’s planting-window dates.
What to plant now
TODAY · JULY 19Nothing new to sow or transplant outdoors in the next few weeks — a seasonal lull. Check the full-year calendar below for the next window.
Full-year planting calendar
Each bar is the exact window to take a planting action in Pecan Grove, drawn to the day from the local frost dates. The dashed line is today.
Nearby weather stations
3 within 18 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.
Pecan Grove planting FAQ
When is the last spring frost in Pecan Grove, TX?
Plan for the last spring frost in Pecan Grove around February 9 (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 Pecan Grove, TX?
In Pecan Grove, the first 32°F freeze of fall lands around December 13 on average. Time your last harvests and any season-extension cover before it.
What hardiness zone is Pecan Grove in?
Pecan Grove is in USDA hardiness zone 9b. In zone 9b, winters are mild — many tender perennials overwinter here.
How long is the growing season in Pecan Grove?
There are roughly 307 frost-free days in Pecan Grove (a long growing season), running from the average last frost around February 9 to the first fall frost near December 13.
When should I plant tomatoes in Pecan Grove?
In Pecan Grove, start tomato seeds indoors around December 15–December 29, then transplant seedlings outdoors around February 16 once the danger of frost has passed.
Never miss a window in Pecan Grove
An email when it’s time to start seeds, transplant, and sow — timed to Pecan Grove’s frost dates. Double opt-in, one-click unsubscribe, no spam.
Nearby cities
8 within reach- Richmond · 5 km
- Four Corners · 9 km
- Mission Bend · 10 km
- Sugar Land · 10 km
- Rosenberg · 12 km
- Cinco Ranch · 13 km
- Stafford · 16 km
- Fulshear · 17 km
Frost dates recorded at SUGAR LAND, 7 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 Pecan Grove, TX — Frost Dates & Zone 9b." Frost normals: NOAA NCEI U.S. Climate Normals 1991–2020, station USC00418728. Retrieved from https://blissgarden.com/texas/pecan-grove.