Frost Dates for Jasper, TX 75951
Last spring frost March 13 · First fall frost November 15 · 247 frost-free days · USDA Zone 9a
ZIP 75951 has about 15,100 people.
Very long season: 247 frost-free days. Spring frost risk spans February 19–April 3 (43 days). Fall frost risk spans October 29–December 3 (35 days).
Frost probability for 75951
| Frost | 10% | 50% | 90% |
|---|---|---|---|
| Spring (last frost) | April 3 | March 13 | February 19 |
| Fall (first frost) | October 29 | November 15 | December 3 |
Dates come from NOAA 1971–2000 freeze probabilities at LUFKIN ANGELINA CO AP (74.5 km away); the 50% date is the median year.
Which crops fit a 247-day season in Jasper
In Jasper (247 frost-free days, a very long season), 30 of 56 planner crops fit outright, 25 get two plantings, 1 crop is perennial.
| Crop | Start indoors | Plant out / sow | Days you have | Verdict | Last sow date |
|---|---|---|---|---|---|
| Tomato | Feb 6 | Mar 27–Apr 3 | 205 | fits: 80 days to maturity, 205 available after Mar 27. | Jul 16 |
| Pepper | Jan 30 | Mar 27–Apr 3 | 205 | fits: 75 days to maturity, 205 available after Mar 27. | Jul 21 |
| Lettuce | Jan 16 | Feb 13–Feb 20 | 282 | two-plantings: Plant Feb 13 and again by Sep 24; both mature before Nov 22. | Sep 24 |
| Carrots | — | Feb 20–Feb 27 | 289 | fits: 70 days to maturity, 289 available after Feb 20. | Sep 13 |
| Cucumber | Feb 20 | Mar 27–Apr 3 | 219 | two-plantings: Plant Mar 27 and again by Aug 19; both mature before Nov 1. | Aug 19 |
| Beans | — | Mar 20–Apr 3 | 233 | two-plantings: Plant Mar 20 and again by Aug 26; both mature before Nov 8. | Aug 26 |
| Peas | — | Jan 16–Mar 27 | 310 | fits: 65 days to maturity, 310 available after Jan 16. | Sep 4 |
| Zucchini | Feb 27 | Mar 27–Apr 3 | 219 | two-plantings: Plant Mar 27 and again by Aug 24; both mature before Nov 1. | Aug 24 |
| Onion | Dec 19 | Feb 13–Feb 27 | 282 | fits: 100 days to maturity, 282 available after Feb 13. | — |
| Spinach | — | Jan 16–Mar 6 | 324 | two-plantings: Plant Jan 16 and again by Oct 13; both mature before Dec 6. | Oct 13 |
| Kale | Jan 2 | Feb 13–Feb 27 | 296 | two-plantings: Plant Feb 13 and again by Sep 28; both mature before Dec 6. | Sep 28 |
| Broccoli | Jan 16 | Feb 13–Feb 27 | 282 | fits: 80 days to maturity, 282 available after Feb 13. | Aug 20 |
| Cabbage | Jan 16 | Feb 13–Feb 27 | 296 | fits: 70 days to maturity, 296 available after Feb 13. | Sep 13 |
| Radish | — | Jan 16–Apr 10 | 310 | two-plantings: Plant Jan 16 and again by Oct 14; both mature before Nov 22. | Oct 14 |
| Beets | — | Jan 16–Apr 10 | 310 | two-plantings: Plant Jan 16 and again by Sep 14; both mature before Nov 22. | Sep 14 |
| Potatoes | — | Feb 27–Mar 6 | 268 | fits: 90 days to maturity, 268 available after Feb 27. | — |
| Garlic | — | Nov 15 | 352 | overwinter: Plant Nov 15 to Dec 6; harvest the following summer. | Dec 6 |
| Strawberry | — | Feb 6–Apr 3 | 303 | perennial: A perennial: plant Feb 6; it fruits from the following year and keeps producing for several years. | — |
| Corn | Feb 13 | Mar 20–Mar 27 | 219 | fits: 75 days to maturity, 219 available after Mar 20. | Jul 28 |
| Pumpkin | Feb 27 | Mar 27–Mar 27 | 212 | fits: 100 days to maturity, 212 available after Mar 27. | Jul 3 |
| Cauliflower | Jan 30 | Mar 6–Mar 20 | 261 | fits: 75 days to maturity, 261 available after Mar 6. | Aug 25 |
| Swiss Chard | Jan 16 | Feb 27–Feb 27 | 268 | two-plantings: Plant Feb 27 and again by Sep 14; both mature before Nov 22. | Sep 14 |
| Arugula | — | Jan 16–Apr 10 | 324 | two-plantings: Plant Jan 16 and again by Oct 13; both mature before Dec 6. | Oct 13 |
| Brussel Sprouts | Jan 16 | Feb 13–Feb 27 | 296 | fits: 100 days to maturity, 296 available after Feb 13. | Aug 14 |
| Butternut Squash | Feb 27 | Mar 27–Apr 3 | 212 | fits: 100 days to maturity, 212 available after Mar 27. | Jul 3 |
| Eggplant | Jan 23 | Mar 27–Apr 3 | 205 | fits: 70 days to maturity, 205 available after Mar 27. | Jul 26 |
| Okra | Feb 13 | Mar 20–Mar 27 | 226 | two-plantings: Plant Mar 20 and again by Aug 24; both mature before Nov 1. | Aug 24 |
| Basil | Feb 6 | Apr 3–Apr 3 | 212 | two-plantings: Plant Apr 3 and again by Aug 19; both mature before Nov 1. | Aug 19 |
| Cilantro | — | Feb 13–Mar 6 | 282 | two-plantings: Plant Feb 13 and again by Sep 19; both mature before Nov 22. | Sep 19 |
| Parsley | Jan 2 | Mar 20–Mar 27 | 247 | fits: 70 days to maturity, 247 available after Mar 20. | Aug 30 |
| Celery | Jan 2 | Mar 20–Apr 3 | 247 | fits: 120 days to maturity, 247 available after Mar 20. | Jul 11 |
| Scallions | Jan 2 | Feb 13–Feb 27 | 296 | two-plantings: Plant Feb 13 and again by Sep 23; both mature before Dec 6. | Sep 23 |
| Turnip | — | Feb 13–Feb 27 | 296 | two-plantings: Plant Feb 13 and again by Oct 3; both mature before Dec 6. | Oct 3 |
| Kohlrabi | — | Jan 30–Feb 13 | 310 | two-plantings: Plant Jan 30 and again by Sep 28; both mature before Dec 6. | Sep 28 |
| Bok Choy | Feb 13 | Mar 6–Mar 13 | 261 | two-plantings: Plant Mar 6 and again by Sep 24; both mature before Nov 22. | Sep 24 |
| Collards | Jan 2 | Feb 13–Feb 27 | 296 | two-plantings: Plant Feb 13 and again by Sep 23; both mature before Dec 6. | Sep 23 |
| Cantaloupe | Feb 27 | Mar 27–Apr 3 | 205 | fits: 85 days to maturity, 205 available after Mar 27. | Jul 11 |
| Chives | Dec 19 | Mar 20–Mar 27 | 261 | fits: 90 days to maturity, 261 available after Mar 20. | — |
| Dill | — | Jan 16–Apr 10 | 310 | two-plantings: Plant Jan 16 and again by Sep 14; both mature before Nov 22. | Sep 14 |
| Oregano | Jan 2 | Mar 20–Mar 27 | 261 | fits: 80 days to maturity, 261 available after Mar 20. | — |
| Rosemary | Dec 19 | Mar 20–Mar 27 | 247 | fits: 80 days to maturity, 247 available after Mar 20. | — |
| Sage | Jan 16 | Mar 20–Mar 27 | 261 | fits: 75 days to maturity, 261 available after Mar 20. | — |
| Thyme | Jan 2 | Mar 20–Mar 27 | 261 | fits: 90 days to maturity, 261 available after Mar 20. | — |
| Calendula | Jan 30 | Feb 27–Mar 13 | 268 | two-plantings: Plant Feb 27 and again by Sep 19; both mature before Nov 22. | Sep 19 |
| Cosmos | Feb 13 | Mar 13–Mar 27 | 233 | two-plantings: Plant Mar 13 and again by Aug 19; both mature before Nov 1. | Aug 19 |
| Lavender | Dec 19 | Mar 13–Mar 27 | 268 | fits: 90 days to maturity, 268 available after Mar 13. | — |
| Marigolds | Jan 30 | Mar 13–Mar 20 | 233 | two-plantings: Plant Mar 13 and again by Aug 29; both mature before Nov 1. | Aug 29 |
| Melons | Feb 27 | Mar 27–Apr 3 | 205 | fits: 85 days to maturity, 205 available after Mar 27. | Jul 11 |
| Mint | — | Mar 13–Mar 27 | 268 | fits: 90 days to maturity, 268 available after Mar 13. | — |
| Nasturtiums | Feb 13 | Mar 13–Mar 20 | 233 | two-plantings: Plant Mar 13 and again by Aug 24; both mature before Nov 1. | Aug 24 |
| Pole Beans | — | Mar 20–Apr 3 | 226 | fits: 65 days to maturity, 226 available after Mar 20. | Aug 14 |
| Spaghetti Squash | Feb 27 | Mar 27–Apr 3 | 212 | fits: 90 days to maturity, 212 available after Mar 27. | Jul 13 |
| Sunflowers | — | Mar 13–Mar 27 | 233 | fits: 70 days to maturity, 233 available after Mar 13. | Aug 9 |
| Tomatillos | Jan 16 | Mar 20–Mar 27 | 212 | fits: 75 days to maturity, 212 available after Mar 20. | Jul 21 |
| Watermelon | Feb 27 | Mar 20–Mar 27 | 212 | fits: 80 days to maturity, 212 available after Mar 20. | Jul 16 |
| Yellow Squash | Feb 27 | Mar 27–Apr 3 | 219 | two-plantings: Plant Mar 27 and again by Aug 24; both mature before Nov 1. | Aug 24 |
| Zinnias | Feb 13 | Mar 13–Mar 27 | 233 | two-plantings: Plant Mar 13 and again by Aug 19; both mature before Nov 1. | Aug 19 |
Month by month in Jasper
| Month | What to do |
|---|---|
| January | Start indoors: Celery (Jan 2), Collards (Jan 2), Kale (Jan 2), Oregano (Jan 2), Parsley (Jan 2), Scallions (Jan 2), +13 more. Direct sow from: Arugula (Jan 16), Beets (Jan 16), Dill (Jan 16), Peas (Jan 16), Radish (Jan 16), Spinach (Jan 16), +1 more. |
| February | Start indoors: Basil (Feb 6), Tomato (Feb 6), Bok Choy (Feb 13), Corn (Feb 13), Cosmos (Feb 13), Nasturtiums (Feb 13), +11 more. Direct sow from: Cilantro (Feb 13), Turnip (Feb 13), Carrots (Feb 20), Potatoes (Feb 27). Transplant from: Broccoli (Feb 13), Brussel Sprouts (Feb 13), Cabbage (Feb 13), Collards (Feb 13), Kale (Feb 13), Lettuce (Feb 13), +4 more. Plant: Strawberry (Feb 6). |
| March | Direct sow from: Sunflowers (Mar 13), Beans (Mar 20), Pole Beans (Mar 20). Transplant from: Bok Choy (Mar 6), Cauliflower (Mar 6), Cosmos (Mar 13), Lavender (Mar 13), Marigolds (Mar 13), Mint (Mar 13), +24 more. Last frost around March 13. |
| April | Transplant from: Basil (Apr 3). |
| May | Succession plant lettuce and greens. Keep beds weeded and watered consistently. |
| June | Harvest regularly to encourage production. Monitor for pests and disease. |
| July | Last sowing dates: Butternut Squash (Jul 3), Pumpkin (Jul 3), Cantaloupe (Jul 11), Celery (Jul 11), Melons (Jul 11), Spaghetti Squash (Jul 13), +6 more. |
| August | Last sowing dates: Sunflowers (Aug 9), Brussel Sprouts (Aug 14), Pole Beans (Aug 14), Basil (Aug 19), Cosmos (Aug 19), Cucumber (Aug 19), +10 more. |
| September | Last sowing dates: Peas (Sep 4), Cabbage (Sep 13), Carrots (Sep 13), Beets (Sep 14), Dill (Sep 14), Swiss Chard (Sep 14), +8 more. |
| October | Last sowing dates: Turnip (Oct 3), Arugula (Oct 13), Spinach (Oct 13), Radish (Oct 14). |
| November | Direct sow from: Garlic (Nov 15). First frost around November 15. |
| December | Start indoors: Chives (Dec 19), Lavender (Dec 19), Onion (Dec 19), Rosemary (Dec 19). Last sowing dates: Garlic (Dec 6). |
Frequently Asked Questions
What is the last frost date for Jasper, TX (ZIP 75951)?
The median last spring frost date for Jasper, TX (ZIP code 75951) is around March 13. This is the 50th-percentile date — meaning half of all years see frost end before this date. Use the 10% and 90% dates to understand the full range of risk in your area. One year in ten frost ends before February 19; one in ten it runs past April 3.
What is the first fall frost date in Jasper, TX?
The median first fall frost date for Jasper, TX is around November 15. Plan to harvest or protect frost-sensitive crops like tomatoes and peppers at least a week before this date to avoid losses. The first frost arrives around October 29 in the earliest one-in-ten years, so cover tomatoes and peppers from then.
How long is the growing season in Jasper, TX?
The frost-free growing season in Jasper is about 247 days. This window — from your last spring frost to your first fall frost — is when warm-season vegetables thrive. Cold-hardy crops like kale, spinach, and peas can extend your season by weeks on either side. In Jasper (247 frost-free days, a very long season), 30 of 56 planner crops fit outright, 25 get two plantings, 1 crop is perennial.
What USDA hardiness zone is Jasper, TX?
Jasper, TX is in USDA hardiness zone 9a (2023 USDA Plant Hardiness Zone Map). Zones come from the average coldest winter temperature, so they tell you which perennials survive the winter; the frost dates on this page tell you when to plant.
When should I start tomatoes indoors in Jasper, TX?
Start tomatoes indoors Feb 6 and plant out Mar 27 in Jasper. The planner uses the local median last frost and this crop's indoor-start and transplant offsets.
How many plantings of lettuce fit in Jasper?
Two: plant Feb 13 and again by Sep 24; both mature before Nov 22.
When do I plant garlic in Jasper?
Nov 15 to Dec 6; it overwinters and is ready the following summer.
Can I get two tomato crops in Jasper?
Yes: plant out Mar 27 for a summer crop, and set out a second round of transplants by Jul 16 for a fall crop.
Which nearby ZIP has a longer season?
Silsbee (ZIP 77656) has 280 frost-free days, 33 more than Jasper (ZIP 75951). See Silsbee ZIP 77656 frost dates
Nearby and related
- Frost dates for Woodville, TX 75979 (23.1 mi)
- Frost dates for Silsbee, TX 77656 (35.3 mi)
- Frost dates for Livingston, TX 77351 (47.6 mi)
- Frost dates for Deridder, LA 70634 (49 mi)
- Frost dates for Lumberton, TX 77657 (49.3 mi)
- When to plant in TX
- When to plant Peppers in TX
- When to plant Cucumbers in TX
- When to plant Zucchini in TX
- When to plant Butternut Squash in TX
- When to plant Basil in TX
- When to plant Sweet Corn in TX
- Look up another ZIP