Frost Dates for Fort Pierce, FL 34950
Fort Pierce has 8 ZIP codes. The Fort Pierce, FL frost page lists all of them with their dates.
Last spring frost January 16 · First fall frost January 29 · 13 frost-free days · USDA Zone 10a
ZIP 34950 has about 17,500 people, one of 8 ZIP codes in Fort Pierce.
Short season: 13 frost-free days.
Frost probability for 34950
| Frost | 10% | 50% | 90% |
|---|---|---|---|
| Spring (last frost) | February 23 | January 16 | — |
| Fall (first frost) | December 20 | January 29 | — |
Dates come from NOAA 1971–2000 freeze probabilities at VERO BEACH 4SE (24.4 km away); the 50% date is the median year.
Which crops fit a 13-day season in Fort Pierce
In Fort Pierce (13 frost-free days, a short season), 11 of 56 planner crops fit outright, 1 get two plantings, 4 need an indoor start, 2 need a faster variety, 37 don't reliably mature, 1 crop is perennial.
| Crop | Start indoors | Plant out / sow | Days you have | Verdict | Last sow date |
|---|---|---|---|---|---|
| Tomato | Dec 12 | Jan 30–Feb 6 | 0 | no-fit: Needs 80 days; Fort Pierce has 0 after Jan 30. | — |
| Pepper | Dec 5 | Jan 30–Feb 6 | 0 | no-fit: Needs 75 days; Fort Pierce has 0 after Jan 30. | — |
| Lettuce | Nov 21 | Dec 19–Dec 26 | 48 | fits: 45 days to maturity, 48 available after Dec 19. | — |
| Carrots | — | Dec 26–Jan 2 | 55 | tight: Direct-sow only; pick a variety under 55 days. | — |
| Cucumber | Dec 26 | Jan 30–Feb 6 | 0 | no-fit: Needs 60 days; Fort Pierce has 0 after Jan 30. | — |
| Beans | — | Jan 23–Feb 6 | 0 | no-fit: Needs 60 days; Fort Pierce has 0 after Jan 23. | — |
| Peas | — | Nov 21–Jan 30 | 76 | fits: 65 days to maturity, 76 available after Nov 21. | — |
| Zucchini | Jan 2 | Jan 30–Feb 6 | 0 | no-fit: Needs 55 days; Fort Pierce has 0 after Jan 30. | — |
| Onion | Oct 24 | Dec 19–Jan 2 | 48 | no-fit: Needs 100 days; Fort Pierce has 48 after Dec 19. | — |
| Spinach | — | Nov 21–Jan 9 | 90 | fits: 40 days to maturity, 90 available after Nov 21. | Dec 27 |
| Kale | Nov 7 | Dec 19–Jan 2 | 62 | fits: 55 days to maturity, 62 available after Dec 19. | — |
| Broccoli | Nov 21 | Dec 19–Jan 2 | 48 | no-fit: Needs 80 days; Fort Pierce has 48 after Dec 19. | — |
| Cabbage | Nov 21 | Dec 19–Jan 2 | 62 | head-start: Even planted out Dec 19, the outdoor season is about 8 days short; choose an early variety or grow under cover. | — |
| Radish | — | Nov 21–Feb 13 | 76 | two-plantings: Plant Nov 21 and again by Dec 28; both mature before Feb 5. | Dec 28 |
| Beets | — | Nov 21–Feb 13 | 76 | fits: 55 days to maturity, 76 available after Nov 21. | Nov 28 |
| Potatoes | — | Jan 2–Jan 9 | 34 | no-fit: Needs 90 days; Fort Pierce has 34 after Jan 2. | — |
| Garlic | — | Jan 29 | 118 | overwinter: Plant Jan 29 to Feb 19; harvest the following summer. | Feb 19 |
| Strawberry | — | Dec 12–Feb 6 | 69 | perennial: A perennial: plant Dec 12; it fruits from the following year and keeps producing for several years. | — |
| Corn | Dec 19 | Jan 23–Jan 30 | 0 | no-fit: Needs 75 days; Fort Pierce has 0 after Jan 23. | — |
| Pumpkin | Jan 2 | Jan 30–Jan 30 | 0 | no-fit: Needs 100 days; Fort Pierce has 0 after Jan 30. | — |
| Cauliflower | Dec 5 | Jan 9–Jan 23 | 27 | no-fit: Needs 75 days; Fort Pierce has 27 after Jan 9. | — |
| Swiss Chard | Nov 21 | Jan 2–Jan 2 | 34 | head-start: Even planted out Jan 2, the outdoor season is about 21 days short; choose an early variety or grow under cover. | — |
| Arugula | — | Nov 21–Feb 13 | 90 | fits: 40 days to maturity, 90 available after Nov 21. | Dec 27 |
| Brussel Sprouts | Nov 21 | Dec 19–Jan 2 | 62 | no-fit: Needs 100 days; Fort Pierce has 62 after Dec 19. | — |
| Butternut Squash | Jan 2 | Jan 30–Feb 6 | 0 | no-fit: Needs 100 days; Fort Pierce has 0 after Jan 30. | — |
| Eggplant | Nov 28 | Jan 30–Feb 6 | 0 | no-fit: Needs 70 days; Fort Pierce has 0 after Jan 30. | — |
| Okra | Dec 19 | Jan 23–Jan 30 | 0 | no-fit: Needs 55 days; Fort Pierce has 0 after Jan 23. | — |
| Basil | Dec 12 | Feb 6–Feb 6 | 0 | no-fit: Needs 60 days; Fort Pierce has 0 after Feb 6. | — |
| Cilantro | — | Dec 19–Jan 9 | 48 | tight: Direct-sow only; pick a variety under 48 days. | — |
| Parsley | Nov 7 | Jan 23–Jan 30 | 13 | no-fit: Needs 70 days; Fort Pierce has 13 after Jan 23. | — |
| Celery | Nov 7 | Jan 23–Feb 6 | 13 | no-fit: Needs 120 days; Fort Pierce has 13 after Jan 23. | — |
| Scallions | Nov 7 | Dec 19–Jan 2 | 62 | fits: 60 days to maturity, 62 available after Dec 19. | — |
| Turnip | — | Dec 19–Jan 2 | 62 | fits: 50 days to maturity, 62 available after Dec 19. | — |
| Kohlrabi | — | Dec 5–Dec 19 | 76 | fits: 55 days to maturity, 76 available after Dec 5. | Dec 12 |
| Bok Choy | Dec 19 | Jan 9–Jan 16 | 27 | head-start: Even planted out Jan 9, the outdoor season is about 18 days short; choose an early variety or grow under cover. | — |
| Collards | Nov 7 | Dec 19–Jan 2 | 62 | fits: 60 days to maturity, 62 available after Dec 19. | — |
| Cantaloupe | Jan 2 | Jan 30–Feb 6 | 0 | no-fit: Needs 85 days; Fort Pierce has 0 after Jan 30. | — |
| Chives | Oct 24 | Jan 23–Jan 30 | 27 | no-fit: Needs 90 days; Fort Pierce has 27 after Jan 23. | — |
| Dill | — | Nov 21–Feb 13 | 76 | fits: 55 days to maturity, 76 available after Nov 21. | Nov 28 |
| Oregano | Nov 7 | Jan 23–Jan 30 | 27 | no-fit: Needs 80 days; Fort Pierce has 27 after Jan 23. | — |
| Rosemary | Oct 24 | Jan 23–Jan 30 | 13 | no-fit: Needs 80 days; Fort Pierce has 13 after Jan 23. | — |
| Sage | Nov 21 | Jan 23–Jan 30 | 27 | no-fit: Needs 75 days; Fort Pierce has 27 after Jan 23. | — |
| Thyme | Nov 7 | Jan 23–Jan 30 | 27 | no-fit: Needs 90 days; Fort Pierce has 27 after Jan 23. | — |
| Calendula | Dec 5 | Jan 2–Jan 16 | 34 | head-start: Even planted out Jan 2, the outdoor season is about 16 days short; choose an early variety or grow under cover. | — |
| Cosmos | Dec 19 | Jan 16–Jan 30 | 0 | no-fit: Needs 60 days; Fort Pierce has 0 after Jan 16. | — |
| Lavender | Oct 24 | Jan 16–Jan 30 | 34 | no-fit: Needs 90 days; Fort Pierce has 34 after Jan 16. | — |
| Marigolds | Dec 5 | Jan 16–Jan 23 | 0 | no-fit: Needs 50 days; Fort Pierce has 0 after Jan 16. | — |
| Melons | Jan 2 | Jan 30–Feb 6 | 0 | no-fit: Needs 85 days; Fort Pierce has 0 after Jan 30. | — |
| Mint | — | Jan 16–Jan 30 | 34 | no-fit: Needs 90 days; Fort Pierce has 34 after Jan 16. | — |
| Nasturtiums | Dec 19 | Jan 16–Jan 23 | 0 | no-fit: Needs 55 days; Fort Pierce has 0 after Jan 16. | — |
| Pole Beans | — | Jan 23–Feb 6 | 0 | no-fit: Needs 65 days; Fort Pierce has 0 after Jan 23. | — |
| Spaghetti Squash | Jan 2 | Jan 30–Feb 6 | 0 | no-fit: Needs 90 days; Fort Pierce has 0 after Jan 30. | — |
| Sunflowers | — | Jan 16–Jan 30 | 0 | no-fit: Needs 70 days; Fort Pierce has 0 after Jan 16. | — |
| Tomatillos | Nov 21 | Jan 23–Jan 30 | 0 | no-fit: Needs 75 days; Fort Pierce has 0 after Jan 23. | — |
| Watermelon | Jan 2 | Jan 23–Jan 30 | 0 | no-fit: Needs 80 days; Fort Pierce has 0 after Jan 23. | — |
| Yellow Squash | Jan 2 | Jan 30–Feb 6 | 0 | no-fit: Needs 55 days; Fort Pierce has 0 after Jan 30. | — |
| Zinnias | Dec 19 | Jan 16–Jan 30 | 0 | no-fit: Needs 60 days; Fort Pierce has 0 after Jan 16. | — |
Month by month in Fort Pierce
| Month | What to do |
|---|---|
| January | Start indoors: Butternut Squash (Jan 2), Cantaloupe (Jan 2), Melons (Jan 2), Pumpkin (Jan 2), Spaghetti Squash (Jan 2), Watermelon (Jan 2), +2 more. Direct sow from: Potatoes (Jan 2), Sunflowers (Jan 16), Beans (Jan 23), Pole Beans (Jan 23), Garlic (Jan 29). Transplant from: Calendula (Jan 2), Swiss Chard (Jan 2), Bok Choy (Jan 9), Cauliflower (Jan 9), Cosmos (Jan 16), Lavender (Jan 16), +26 more. Last frost around January 16. First frost around January 29. |
| February | Transplant from: Basil (Feb 6). Last sowing dates: Garlic (Feb 19). |
| March | Transplant warm-season crops outdoors. Sow beans, cucumbers, and squash. |
| April | Main warm-season planting window. Direct sow melons and sweet corn. |
| May | Succession plant lettuce. Keep beds irrigated as temperatures climb. |
| June | Monitor for heat stress. Harvest zucchini and cucumbers frequently. |
| July | Harvest regularly to encourage continued production. Watch for pests. |
| August | Start fall cool-season crops: broccoli, kale, beets, and carrots. |
| September | Plant fall lettuce, spinach, arugula, and radishes. |
| October | Start indoors: Chives (Oct 24), Lavender (Oct 24), Onion (Oct 24), Rosemary (Oct 24). |
| November | Start indoors: Celery (Nov 7), Collards (Nov 7), Kale (Nov 7), Oregano (Nov 7), Parsley (Nov 7), Scallions (Nov 7), +9 more. Direct sow from: Arugula (Nov 21), Beets (Nov 21), Dill (Nov 21), Peas (Nov 21), Radish (Nov 21), Spinach (Nov 21). Last sowing dates: Beets (Nov 28), Dill (Nov 28). |
| December | Start indoors: Calendula (Dec 5), Cauliflower (Dec 5), Marigolds (Dec 5), Pepper (Dec 5), Basil (Dec 12), Tomato (Dec 12), +7 more. Direct sow from: Kohlrabi (Dec 5), Cilantro (Dec 19), Turnip (Dec 19), Carrots (Dec 26). Transplant from: Broccoli (Dec 19), Brussel Sprouts (Dec 19), Cabbage (Dec 19), Collards (Dec 19), Kale (Dec 19), Lettuce (Dec 19), +2 more. Plant: Strawberry (Dec 12). Last sowing dates: Kohlrabi (Dec 12), Arugula (Dec 27), Spinach (Dec 27), Radish (Dec 28). |
Frequently Asked Questions
What is the last frost date for Fort Pierce, FL (ZIP 34950)?
The median last spring frost date for Fort Pierce, FL (ZIP code 34950) is around January 16. 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.
What is the first fall frost date in Fort Pierce, FL?
The median first fall frost date for Fort Pierce, FL is around January 29. 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 December 20 in the earliest one-in-ten years, so cover tomatoes and peppers from then.
How long is the growing season in Fort Pierce, FL?
The frost-free growing season in Fort Pierce is about 13 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 Fort Pierce (13 frost-free days, a short season), 11 of 56 planner crops fit outright, 1 get two plantings, 4 need an indoor start, 2 need a faster variety, 37 don't reliably mature, 1 crop is perennial.
What USDA hardiness zone is Fort Pierce, FL?
Fort Pierce, FL is in USDA hardiness zone 10a (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 Fort Pierce, FL?
Start tomatoes indoors Dec 12 and plant out Jan 30 in Fort Pierce. The planner uses the local median last frost and this crop's indoor-start and transplant offsets.
How many plantings of lettuce fit in Fort Pierce?
One spring planting around Dec 19.
When do I plant garlic in Fort Pierce?
Jan 29 to Feb 19; it overwinters and is ready the following summer.
Can I grow Celery in Fort Pierce?
Not reliably outdoors. Needs 120 days; Fort Pierce has 13 after Jan 23.
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