Frost Dates for Marianna, FL 32448
Marianna has 2 ZIP codes. The Marianna, FL frost page lists all of them with their dates.
Last spring frost March 2 · First fall frost November 26 · 269 frost-free days · USDA Zone 9a
ZIP 32448 has about 8,550 people, one of 2 ZIP codes in Marianna.
Very long season: 269 frost-free days. Spring frost risk spans February 13–March 20 (35 days). Fall frost risk spans November 4–December 17 (43 days).
Frost probability for 32448
| Frost | 10% | 50% | 90% |
|---|---|---|---|
| Spring (last frost) | March 20 | March 2 | February 13 |
| Fall (first frost) | November 4 | November 26 | December 17 |
Dates come from NOAA 1971–2000 freeze probabilities at QUINCY 3 SSW (61.9 km away); the 50% date is the median year.
Which crops fit a 269-day season in Marianna
In Marianna (269 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 | Jan 26 | Mar 16–Mar 23 | 227 | fits: 80 days to maturity, 227 available after Mar 16. | Jul 27 |
| Pepper | Jan 19 | Mar 16–Mar 23 | 227 | fits: 75 days to maturity, 227 available after Mar 16. | Aug 1 |
| Lettuce | Jan 5 | Feb 2–Feb 9 | 304 | two-plantings: Plant Feb 2 and again by Oct 5; both mature before Dec 3. | Oct 5 |
| Carrots | — | Feb 9–Feb 16 | 311 | fits: 70 days to maturity, 311 available after Feb 9. | Sep 24 |
| Cucumber | Feb 9 | Mar 16–Mar 23 | 241 | two-plantings: Plant Mar 16 and again by Aug 30; both mature before Nov 12. | Aug 30 |
| Beans | — | Mar 9–Mar 23 | 255 | two-plantings: Plant Mar 9 and again by Sep 6; both mature before Nov 19. | Sep 6 |
| Peas | — | Jan 5–Mar 16 | 332 | fits: 65 days to maturity, 332 available after Jan 5. | Sep 15 |
| Zucchini | Feb 16 | Mar 16–Mar 23 | 241 | two-plantings: Plant Mar 16 and again by Sep 4; both mature before Nov 12. | Sep 4 |
| Onion | Dec 8 | Feb 2–Feb 16 | 304 | fits: 100 days to maturity, 304 available after Feb 2. | — |
| Spinach | — | Jan 5–Feb 23 | 346 | two-plantings: Plant Jan 5 and again by Oct 24; both mature before Dec 17. | Oct 24 |
| Kale | Dec 22 | Feb 2–Feb 16 | 318 | two-plantings: Plant Feb 2 and again by Oct 9; both mature before Dec 17. | Oct 9 |
| Broccoli | Jan 5 | Feb 2–Feb 16 | 304 | fits: 80 days to maturity, 304 available after Feb 2. | Aug 31 |
| Cabbage | Jan 5 | Feb 2–Feb 16 | 318 | fits: 70 days to maturity, 318 available after Feb 2. | Sep 24 |
| Radish | — | Jan 5–Mar 30 | 332 | two-plantings: Plant Jan 5 and again by Oct 25; both mature before Dec 3. | Oct 25 |
| Beets | — | Jan 5–Mar 30 | 332 | two-plantings: Plant Jan 5 and again by Sep 25; both mature before Dec 3. | Sep 25 |
| Potatoes | — | Feb 16–Feb 23 | 290 | fits: 90 days to maturity, 290 available after Feb 16. | — |
| Garlic | — | Nov 26 | 374 | overwinter: Plant Nov 26 to Dec 17; harvest the following summer. | Dec 17 |
| Strawberry | — | Jan 26–Mar 23 | 325 | perennial: A perennial: plant Jan 26; it fruits from the following year and keeps producing for several years. | — |
| Corn | Feb 2 | Mar 9–Mar 16 | 241 | fits: 75 days to maturity, 241 available after Mar 9. | Aug 8 |
| Pumpkin | Feb 16 | Mar 16–Mar 16 | 234 | fits: 100 days to maturity, 234 available after Mar 16. | Jul 14 |
| Cauliflower | Jan 19 | Feb 23–Mar 9 | 283 | fits: 75 days to maturity, 283 available after Feb 23. | Sep 5 |
| Swiss Chard | Jan 5 | Feb 16–Feb 16 | 290 | two-plantings: Plant Feb 16 and again by Sep 25; both mature before Dec 3. | Sep 25 |
| Arugula | — | Jan 5–Mar 30 | 346 | two-plantings: Plant Jan 5 and again by Oct 24; both mature before Dec 17. | Oct 24 |
| Brussel Sprouts | Jan 5 | Feb 2–Feb 16 | 318 | fits: 100 days to maturity, 318 available after Feb 2. | Aug 25 |
| Butternut Squash | Feb 16 | Mar 16–Mar 23 | 234 | fits: 100 days to maturity, 234 available after Mar 16. | Jul 14 |
| Eggplant | Jan 12 | Mar 16–Mar 23 | 227 | fits: 70 days to maturity, 227 available after Mar 16. | Aug 6 |
| Okra | Feb 2 | Mar 9–Mar 16 | 248 | two-plantings: Plant Mar 9 and again by Sep 4; both mature before Nov 12. | Sep 4 |
| Basil | Jan 26 | Mar 23–Mar 23 | 234 | two-plantings: Plant Mar 23 and again by Aug 30; both mature before Nov 12. | Aug 30 |
| Cilantro | — | Feb 2–Feb 23 | 304 | two-plantings: Plant Feb 2 and again by Sep 30; both mature before Dec 3. | Sep 30 |
| Parsley | Dec 22 | Mar 9–Mar 16 | 269 | fits: 70 days to maturity, 269 available after Mar 9. | Sep 10 |
| Celery | Dec 22 | Mar 9–Mar 23 | 269 | fits: 120 days to maturity, 269 available after Mar 9. | Jul 22 |
| Scallions | Dec 22 | Feb 2–Feb 16 | 318 | two-plantings: Plant Feb 2 and again by Oct 4; both mature before Dec 17. | Oct 4 |
| Turnip | — | Feb 2–Feb 16 | 318 | two-plantings: Plant Feb 2 and again by Oct 14; both mature before Dec 17. | Oct 14 |
| Kohlrabi | — | Jan 19–Feb 2 | 332 | two-plantings: Plant Jan 19 and again by Oct 9; both mature before Dec 17. | Oct 9 |
| Bok Choy | Feb 2 | Feb 23–Mar 2 | 283 | two-plantings: Plant Feb 23 and again by Oct 5; both mature before Dec 3. | Oct 5 |
| Collards | Dec 22 | Feb 2–Feb 16 | 318 | two-plantings: Plant Feb 2 and again by Oct 4; both mature before Dec 17. | Oct 4 |
| Cantaloupe | Feb 16 | Mar 16–Mar 23 | 227 | fits: 85 days to maturity, 227 available after Mar 16. | Jul 22 |
| Chives | Dec 8 | Mar 9–Mar 16 | 283 | fits: 90 days to maturity, 283 available after Mar 9. | — |
| Dill | — | Jan 5–Mar 30 | 332 | two-plantings: Plant Jan 5 and again by Sep 25; both mature before Dec 3. | Sep 25 |
| Oregano | Dec 22 | Mar 9–Mar 16 | 283 | fits: 80 days to maturity, 283 available after Mar 9. | — |
| Rosemary | Dec 8 | Mar 9–Mar 16 | 269 | fits: 80 days to maturity, 269 available after Mar 9. | — |
| Sage | Jan 5 | Mar 9–Mar 16 | 283 | fits: 75 days to maturity, 283 available after Mar 9. | — |
| Thyme | Dec 22 | Mar 9–Mar 16 | 283 | fits: 90 days to maturity, 283 available after Mar 9. | — |
| Calendula | Jan 19 | Feb 16–Mar 2 | 290 | two-plantings: Plant Feb 16 and again by Sep 30; both mature before Dec 3. | Sep 30 |
| Cosmos | Feb 2 | Mar 2–Mar 16 | 255 | two-plantings: Plant Mar 2 and again by Aug 30; both mature before Nov 12. | Aug 30 |
| Lavender | Dec 8 | Mar 2–Mar 16 | 290 | fits: 90 days to maturity, 290 available after Mar 2. | — |
| Marigolds | Jan 19 | Mar 2–Mar 9 | 255 | two-plantings: Plant Mar 2 and again by Sep 9; both mature before Nov 12. | Sep 9 |
| Melons | Feb 16 | Mar 16–Mar 23 | 227 | fits: 85 days to maturity, 227 available after Mar 16. | Jul 22 |
| Mint | — | Mar 2–Mar 16 | 290 | fits: 90 days to maturity, 290 available after Mar 2. | — |
| Nasturtiums | Feb 2 | Mar 2–Mar 9 | 255 | two-plantings: Plant Mar 2 and again by Sep 4; both mature before Nov 12. | Sep 4 |
| Pole Beans | — | Mar 9–Mar 23 | 248 | fits: 65 days to maturity, 248 available after Mar 9. | Aug 25 |
| Spaghetti Squash | Feb 16 | Mar 16–Mar 23 | 234 | fits: 90 days to maturity, 234 available after Mar 16. | Jul 24 |
| Sunflowers | — | Mar 2–Mar 16 | 255 | fits: 70 days to maturity, 255 available after Mar 2. | Aug 20 |
| Tomatillos | Jan 5 | Mar 9–Mar 16 | 234 | fits: 75 days to maturity, 234 available after Mar 9. | Aug 1 |
| Watermelon | Feb 16 | Mar 9–Mar 16 | 234 | fits: 80 days to maturity, 234 available after Mar 9. | Jul 27 |
| Yellow Squash | Feb 16 | Mar 16–Mar 23 | 241 | two-plantings: Plant Mar 16 and again by Sep 4; both mature before Nov 12. | Sep 4 |
| Zinnias | Feb 2 | Mar 2–Mar 16 | 255 | two-plantings: Plant Mar 2 and again by Aug 30; both mature before Nov 12. | Aug 30 |
Month by month in Marianna
| Month | What to do |
|---|---|
| January | Start indoors: Broccoli (Jan 5), Brussel Sprouts (Jan 5), Cabbage (Jan 5), Lettuce (Jan 5), Sage (Jan 5), Swiss Chard (Jan 5), +8 more. Direct sow from: Arugula (Jan 5), Beets (Jan 5), Dill (Jan 5), Peas (Jan 5), Radish (Jan 5), Spinach (Jan 5), +1 more. Plant: Strawberry (Jan 26). |
| February | Start indoors: Bok Choy (Feb 2), Corn (Feb 2), Cosmos (Feb 2), Nasturtiums (Feb 2), Okra (Feb 2), Zinnias (Feb 2), +9 more. Direct sow from: Cilantro (Feb 2), Turnip (Feb 2), Carrots (Feb 9), Potatoes (Feb 16). Transplant from: Broccoli (Feb 2), Brussel Sprouts (Feb 2), Cabbage (Feb 2), Collards (Feb 2), Kale (Feb 2), Lettuce (Feb 2), +6 more. |
| March | Direct sow from: Sunflowers (Mar 2), Beans (Mar 9), Pole Beans (Mar 9). Transplant from: Cosmos (Mar 2), Lavender (Mar 2), Marigolds (Mar 2), Mint (Mar 2), Nasturtiums (Mar 2), Zinnias (Mar 2), +23 more. Last frost around March 2. |
| April | Frost has passed. Transplant tomatoes, peppers, and basil outdoors. Direct sow beans, cucumbers, squash, and zucchini. |
| 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 14), Pumpkin (Jul 14), Cantaloupe (Jul 22), Celery (Jul 22), Melons (Jul 22), Spaghetti Squash (Jul 24), +2 more. |
| August | Last sowing dates: Pepper (Aug 1), Tomatillos (Aug 1), Eggplant (Aug 6), Corn (Aug 8), Sunflowers (Aug 20), Brussel Sprouts (Aug 25), +6 more. |
| September | Last sowing dates: Nasturtiums (Sep 4), Okra (Sep 4), Yellow Squash (Sep 4), Zucchini (Sep 4), Cauliflower (Sep 5), Beans (Sep 6), +10 more. |
| October | Last sowing dates: Collards (Oct 4), Scallions (Oct 4), Bok Choy (Oct 5), Lettuce (Oct 5), Kale (Oct 9), Kohlrabi (Oct 9), +4 more. |
| November | Direct sow from: Garlic (Nov 26). First frost around November 26. |
| December | Start indoors: Chives (Dec 8), Lavender (Dec 8), Onion (Dec 8), Rosemary (Dec 8), Celery (Dec 22), Collards (Dec 22), +5 more. Last sowing dates: Garlic (Dec 17). |
Frequently Asked Questions
What is the last frost date for Marianna, FL (ZIP 32448)?
The median last spring frost date for Marianna, FL (ZIP code 32448) is around March 2. 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 13; one in ten it runs past March 20.
What is the first fall frost date in Marianna, FL?
The median first fall frost date for Marianna, FL is around November 26. 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 November 4 in the earliest one-in-ten years, so cover tomatoes and peppers from then.
How long is the growing season in Marianna, FL?
The frost-free growing season in Marianna is about 269 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 Marianna (269 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 Marianna, FL?
Marianna, FL 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 Marianna, FL?
Start tomatoes indoors Jan 26 and plant out Mar 16 in Marianna. The planner uses the local median last frost and this crop's indoor-start and transplant offsets.
How many plantings of lettuce fit in Marianna?
Two: plant Feb 2 and again by Oct 5; both mature before Dec 3.
When do I plant garlic in Marianna?
Nov 26 to Dec 17; it overwinters and is ready the following summer.
Can I get two tomato crops in Marianna?
Yes: plant out Mar 16 for a summer crop, and set out a second round of transplants by Jul 27 for a fall crop.
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