Frost Dates for Gaffney, SC 29341
Gaffney has 2 ZIP codes. The Gaffney, SC frost page lists all of them with their dates.
Last spring frost April 14 · First fall frost October 23 · 192 frost-free days · USDA Zone 8a
ZIP 29341 has about 20,600 people, one of 2 ZIP codes in Gaffney.
Long season: 192 frost-free days. Spring frost risk spans March 31–April 28 (28 days). Fall frost risk spans October 9–November 6 (28 days).
Frost probability for 29341
| Frost | 10% | 50% | 90% |
|---|---|---|---|
| Spring (last frost) | April 28 | April 14 | March 31 |
| Fall (first frost) | October 9 | October 23 | November 6 |
Dates come from NOAA 1971–2000 freeze probabilities at SHELBY 2 NW (25.0 km away); the 50% date is the median year.
Which crops fit a 192-day season in Gaffney
In Gaffney (192 frost-free days, a 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 | Mar 10 | Apr 28–May 5 | 150 | fits: 80 days to maturity, 150 available after Apr 28. | Jun 23 |
| Pepper | Mar 3 | Apr 28–May 5 | 150 | fits: 75 days to maturity, 150 available after Apr 28. | Jun 28 |
| Lettuce | Feb 17 | Mar 17–Mar 24 | 227 | two-plantings: Plant Mar 17 and again by Sep 1; both mature before Oct 30. | Sep 1 |
| Carrots | — | Mar 24–Mar 31 | 234 | fits: 70 days to maturity, 234 available after Mar 24. | Aug 21 |
| Cucumber | Mar 24 | Apr 28–May 5 | 164 | two-plantings: Plant Apr 28 and again by Jul 27; both mature before Oct 9. | Jul 27 |
| Beans | — | Apr 21–May 5 | 178 | two-plantings: Plant Apr 21 and again by Aug 3; both mature before Oct 16. | Aug 3 |
| Peas | — | Feb 17–Apr 28 | 255 | fits: 65 days to maturity, 255 available after Feb 17. | Aug 12 |
| Zucchini | Mar 31 | Apr 28–May 5 | 164 | two-plantings: Plant Apr 28 and again by Aug 1; both mature before Oct 9. | Aug 1 |
| Onion | Jan 20 | Mar 17–Mar 31 | 227 | fits: 100 days to maturity, 227 available after Mar 17. | — |
| Spinach | — | Feb 17–Apr 7 | 269 | two-plantings: Plant Feb 17 and again by Sep 20; both mature before Nov 13. | Sep 20 |
| Kale | Feb 3 | Mar 17–Mar 31 | 241 | two-plantings: Plant Mar 17 and again by Sep 5; both mature before Nov 13. | Sep 5 |
| Broccoli | Feb 17 | Mar 17–Mar 31 | 227 | fits: 80 days to maturity, 227 available after Mar 17. | Jul 28 |
| Cabbage | Feb 17 | Mar 17–Mar 31 | 241 | fits: 70 days to maturity, 241 available after Mar 17. | Aug 21 |
| Radish | — | Feb 17–May 12 | 255 | two-plantings: Plant Feb 17 and again by Sep 21; both mature before Oct 30. | Sep 21 |
| Beets | — | Feb 17–May 12 | 255 | two-plantings: Plant Feb 17 and again by Aug 22; both mature before Oct 30. | Aug 22 |
| Potatoes | — | Mar 31–Apr 7 | 213 | fits: 90 days to maturity, 213 available after Mar 31. | — |
| Garlic | — | Oct 23 | 297 | overwinter: Plant Oct 23 to Nov 13; harvest the following summer. | Nov 13 |
| Strawberry | — | Mar 10–May 5 | 248 | perennial: A perennial: plant Mar 10; it fruits from the following year and keeps producing for several years. | — |
| Corn | Mar 17 | Apr 21–Apr 28 | 164 | fits: 75 days to maturity, 164 available after Apr 21. | Jul 5 |
| Pumpkin | Mar 31 | Apr 28–Apr 28 | 157 | fits: 100 days to maturity, 157 available after Apr 28. | Jun 10 |
| Cauliflower | Mar 3 | Apr 7–Apr 21 | 206 | fits: 75 days to maturity, 206 available after Apr 7. | Aug 2 |
| Swiss Chard | Feb 17 | Mar 31–Mar 31 | 213 | two-plantings: Plant Mar 31 and again by Aug 22; both mature before Oct 30. | Aug 22 |
| Arugula | — | Feb 17–May 12 | 269 | two-plantings: Plant Feb 17 and again by Sep 20; both mature before Nov 13. | Sep 20 |
| Brussel Sprouts | Feb 17 | Mar 17–Mar 31 | 241 | fits: 100 days to maturity, 241 available after Mar 17. | Jul 22 |
| Butternut Squash | Mar 31 | Apr 28–May 5 | 157 | fits: 100 days to maturity, 157 available after Apr 28. | Jun 10 |
| Eggplant | Feb 24 | Apr 28–May 5 | 150 | fits: 70 days to maturity, 150 available after Apr 28. | Jul 3 |
| Okra | Mar 17 | Apr 21–Apr 28 | 171 | two-plantings: Plant Apr 21 and again by Aug 1; both mature before Oct 9. | Aug 1 |
| Basil | Mar 10 | May 5–May 5 | 157 | two-plantings: Plant May 5 and again by Jul 27; both mature before Oct 9. | Jul 27 |
| Cilantro | — | Mar 17–Apr 7 | 227 | two-plantings: Plant Mar 17 and again by Aug 27; both mature before Oct 30. | Aug 27 |
| Parsley | Feb 3 | Apr 21–Apr 28 | 192 | fits: 70 days to maturity, 192 available after Apr 21. | Aug 7 |
| Celery | Feb 3 | Apr 21–May 5 | 192 | fits: 120 days to maturity, 192 available after Apr 21. | Jun 18 |
| Scallions | Feb 3 | Mar 17–Mar 31 | 241 | two-plantings: Plant Mar 17 and again by Aug 31; both mature before Nov 13. | Aug 31 |
| Turnip | — | Mar 17–Mar 31 | 241 | two-plantings: Plant Mar 17 and again by Sep 10; both mature before Nov 13. | Sep 10 |
| Kohlrabi | — | Mar 3–Mar 17 | 255 | two-plantings: Plant Mar 3 and again by Sep 5; both mature before Nov 13. | Sep 5 |
| Bok Choy | Mar 17 | Apr 7–Apr 14 | 206 | two-plantings: Plant Apr 7 and again by Sep 1; both mature before Oct 30. | Sep 1 |
| Collards | Feb 3 | Mar 17–Mar 31 | 241 | two-plantings: Plant Mar 17 and again by Aug 31; both mature before Nov 13. | Aug 31 |
| Cantaloupe | Mar 31 | Apr 28–May 5 | 150 | fits: 85 days to maturity, 150 available after Apr 28. | Jun 18 |
| Chives | Jan 20 | Apr 21–Apr 28 | 206 | fits: 90 days to maturity, 206 available after Apr 21. | — |
| Dill | — | Feb 17–May 12 | 255 | two-plantings: Plant Feb 17 and again by Aug 22; both mature before Oct 30. | Aug 22 |
| Oregano | Feb 3 | Apr 21–Apr 28 | 206 | fits: 80 days to maturity, 206 available after Apr 21. | — |
| Rosemary | Jan 20 | Apr 21–Apr 28 | 192 | fits: 80 days to maturity, 192 available after Apr 21. | — |
| Sage | Feb 17 | Apr 21–Apr 28 | 206 | fits: 75 days to maturity, 206 available after Apr 21. | — |
| Thyme | Feb 3 | Apr 21–Apr 28 | 206 | fits: 90 days to maturity, 206 available after Apr 21. | — |
| Calendula | Mar 3 | Mar 31–Apr 14 | 213 | two-plantings: Plant Mar 31 and again by Aug 27; both mature before Oct 30. | Aug 27 |
| Cosmos | Mar 17 | Apr 14–Apr 28 | 178 | two-plantings: Plant Apr 14 and again by Jul 27; both mature before Oct 9. | Jul 27 |
| Lavender | Jan 20 | Apr 14–Apr 28 | 213 | fits: 90 days to maturity, 213 available after Apr 14. | — |
| Marigolds | Mar 3 | Apr 14–Apr 21 | 178 | two-plantings: Plant Apr 14 and again by Aug 6; both mature before Oct 9. | Aug 6 |
| Melons | Mar 31 | Apr 28–May 5 | 150 | fits: 85 days to maturity, 150 available after Apr 28. | Jun 18 |
| Mint | — | Apr 14–Apr 28 | 213 | fits: 90 days to maturity, 213 available after Apr 14. | — |
| Nasturtiums | Mar 17 | Apr 14–Apr 21 | 178 | two-plantings: Plant Apr 14 and again by Aug 1; both mature before Oct 9. | Aug 1 |
| Pole Beans | — | Apr 21–May 5 | 171 | fits: 65 days to maturity, 171 available after Apr 21. | Jul 22 |
| Spaghetti Squash | Mar 31 | Apr 28–May 5 | 157 | fits: 90 days to maturity, 157 available after Apr 28. | Jun 20 |
| Sunflowers | — | Apr 14–Apr 28 | 178 | fits: 70 days to maturity, 178 available after Apr 14. | Jul 17 |
| Tomatillos | Feb 17 | Apr 21–Apr 28 | 157 | fits: 75 days to maturity, 157 available after Apr 21. | Jun 28 |
| Watermelon | Mar 31 | Apr 21–Apr 28 | 157 | fits: 80 days to maturity, 157 available after Apr 21. | Jun 23 |
| Yellow Squash | Mar 31 | Apr 28–May 5 | 164 | two-plantings: Plant Apr 28 and again by Aug 1; both mature before Oct 9. | Aug 1 |
| Zinnias | Mar 17 | Apr 14–Apr 28 | 178 | two-plantings: Plant Apr 14 and again by Jul 27; both mature before Oct 9. | Jul 27 |
Month by month in Gaffney
| Month | What to do |
|---|---|
| January | Start indoors: Chives (Jan 20), Lavender (Jan 20), Onion (Jan 20), Rosemary (Jan 20). |
| February | Start indoors: Celery (Feb 3), Collards (Feb 3), Kale (Feb 3), Oregano (Feb 3), Parsley (Feb 3), Scallions (Feb 3), +9 more. Direct sow from: Arugula (Feb 17), Beets (Feb 17), Dill (Feb 17), Peas (Feb 17), Radish (Feb 17), Spinach (Feb 17). |
| March | Start indoors: Calendula (Mar 3), Cauliflower (Mar 3), Marigolds (Mar 3), Pepper (Mar 3), Basil (Mar 10), Tomato (Mar 10), +15 more. Direct sow from: Kohlrabi (Mar 3), Cilantro (Mar 17), Turnip (Mar 17), Carrots (Mar 24), Potatoes (Mar 31). Transplant from: Broccoli (Mar 17), Brussel Sprouts (Mar 17), Cabbage (Mar 17), Collards (Mar 17), Kale (Mar 17), Lettuce (Mar 17), +4 more. Plant: Strawberry (Mar 10). |
| April | Direct sow from: Sunflowers (Apr 14), Beans (Apr 21), Pole Beans (Apr 21). Transplant from: Bok Choy (Apr 7), Cauliflower (Apr 7), Cosmos (Apr 14), Lavender (Apr 14), Marigolds (Apr 14), Mint (Apr 14), +24 more. Last frost around April 14. |
| May | Transplant from: Basil (May 5). |
| June | Last sowing dates: Butternut Squash (Jun 10), Pumpkin (Jun 10), Cantaloupe (Jun 18), Celery (Jun 18), Melons (Jun 18), Spaghetti Squash (Jun 20), +4 more. |
| July | Last sowing dates: Eggplant (Jul 3), Corn (Jul 5), Sunflowers (Jul 17), Brussel Sprouts (Jul 22), Pole Beans (Jul 22), Basil (Jul 27), +4 more. |
| August | Last sowing dates: Nasturtiums (Aug 1), Okra (Aug 1), Yellow Squash (Aug 1), Zucchini (Aug 1), Cauliflower (Aug 2), Beans (Aug 3), +12 more. |
| September | Last sowing dates: Bok Choy (Sep 1), Lettuce (Sep 1), Kale (Sep 5), Kohlrabi (Sep 5), Turnip (Sep 10), Arugula (Sep 20), +2 more. |
| October | Direct sow from: Garlic (Oct 23). First frost around October 23. |
| November | Last sowing dates: Garlic (Nov 13). |
| December | Clean up spent plants. Add compost to beds. Rest, review, and plan next year's garden. |
Frequently Asked Questions
What is the last frost date for Gaffney, SC (ZIP 29341)?
The median last spring frost date for Gaffney, SC (ZIP code 29341) is around April 14. 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 March 31; one in ten it runs past April 28.
What is the first fall frost date in Gaffney, SC?
The median first fall frost date for Gaffney, SC is around October 23. 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 9 in the earliest one-in-ten years, so cover tomatoes and peppers from then.
How long is the growing season in Gaffney, SC?
The frost-free growing season in Gaffney is about 192 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 Gaffney (192 frost-free days, a long season), 30 of 56 planner crops fit outright, 25 get two plantings, 1 crop is perennial.
What USDA hardiness zone is Gaffney, SC?
Gaffney, SC is in USDA hardiness zone 8a (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 Gaffney, SC?
Start tomatoes indoors Mar 10 and plant out Apr 28 in Gaffney. The planner uses the local median last frost and this crop's indoor-start and transplant offsets.
How many plantings of lettuce fit in Gaffney?
Two: plant Mar 17 and again by Sep 1; both mature before Oct 30.
When do I plant garlic in Gaffney?
Oct 23 to Nov 13; it overwinters and is ready the following summer.
Can I get two tomato crops in Gaffney?
Yes: plant out Apr 28 for a summer crop, and set out a second round of transplants by Jun 23 for a fall crop.
Which nearby ZIP has a longer season?
Chesnee (ZIP 29323) has 205 frost-free days, 13 more than Gaffney (ZIP 29341). See Chesnee ZIP 29323 frost dates
Nearby and related
- Frost dates for Chesnee, SC 29323 (11.1 mi)
- Frost dates for Spartanburg, SC 29307 (11.4 mi)
- Frost dates for Gaffney, SC 29340 (11.5 mi)
- Frost dates for Boiling Springs, SC 29316 (15.8 mi)
- Frost dates for Forest City, NC 28043 (16.1 mi)
- When to plant in SC
- When to plant Peppers in SC
- When to plant Cucumbers in SC
- When to plant Zucchini in SC
- When to plant Butternut Squash in SC
- When to plant Basil in SC
- When to plant Sweet Corn in SC
- Look up another ZIP