Hudson, FL planting zone & frost dates
Hudson is in USDA hardiness zone 10a. The last spring frost usually comes around February 5 and the first fall frost around January 1, for a growing season of about 322 days.
Planting calendar for Hudson
Dates are counted from the average last spring frost (February 5) using the typical timing recommended by U.S. extension services. Warm-season crops go out only after the danger of frost has passed and the soil has warmed.
| Crop | When |
|---|---|
| Tomatoes | Start seeds indoors: Dec 11 – Dec 25 Transplant outdoors: Feb 12 – Feb 19 |
| Peppers | Start seeds indoors: Nov 27 – Dec 11 Transplant outdoors: Feb 19 – Feb 26 |
| Eggplant | Start seeds indoors: Nov 27 – Dec 11 Transplant outdoors: Feb 19 – Feb 26 |
| Broccoli | Start seeds indoors: Nov 27 – Dec 11 Transplant outdoors: Jan 8 – Jan 22 |
| Cabbage | Start seeds indoors: Nov 27 – Dec 11 Transplant outdoors: Jan 8 – Jan 22 |
| Onions (sets) | Plant outdoors: Jan 8 – Jan 22 |
| Peas | Sow outdoors: Dec 25 – Jan 8 |
| Spinach | Sow outdoors: Dec 25 – Jan 8 |
| Lettuce | Sow outdoors: Jan 8 – Jan 22 |
| Carrots | Sow outdoors: Jan 8 – Jan 22 |
| Potatoes | Plant outdoors: Jan 8 – Jan 22 |
| Beans | Sow outdoors: Feb 12 – Feb 19 |
| Sweet corn | Sow outdoors: Feb 12 – Feb 19 |
| Cucumbers | Sow outdoors: Feb 12 – Feb 19 |
| Squash & zucchini | Sow outdoors: Feb 12 – Feb 19 |
| Basil | Start seeds indoors: Dec 25 – Jan 8 Transplant outdoors: Feb 12 – Feb 19 |
Fall garden: cool-season crops like lettuce, spinach and kale can be sown again around Nov 6 (8 weeks before the average first fall frost on Jan 1).
Useful for zone 10a gardens
- Seed starting kit with dome — to start seeds indoors before the last frost
- LED grow light for seedlings — stops leggy seedlings
- Frost cloth / plant covers — for late spring and early fall frosts
- Soil thermometer — warm-season crops need soil above 60°F
- Shade cloth — for hot summers
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Frost risk in detail
| 90% chance | 50% chance | 10% chance | |
|---|---|---|---|
| Last 32°F frost in spring is after | Jan 6 | Feb 5 | Mar 5 |
| First 32°F frost in fall is before | Feb 1 | Jan 1 | Dec 1 |
How to read it: in spring there is a 10% chance of a frost after March 5, so that is a safe date for tender plants. In fall there is a 10% chance of frost before December 1. A hard freeze (28°F) usually ends around January 24.
Hardiness zone by ZIP code in Hudson
- 34667 zone 9b
- 34669 zone 9b
- 34674 zone 10a
Nearby cities
- Bayonet Point zone 10a, last frost Jan 20
- Jasmine Estates zone 10a, last frost Jan 20
- New Port Richey East zone 10a, last frost Jan 20
- New Port Richey zone 10a, last frost Jan 20
- Elfers zone 10a, last frost Jan 20
- Shady Hills zone 9b, last frost Mar 1
- Holiday zone 10a, last frost Jan 20
- Trinity zone 10a, last frost Jan 20
Questions
What growing zone is Hudson, FL?
Hudson is in USDA Plant Hardiness Zone 10a (average extreme winter low 30°F to 35°F), according to the USDA 2023 map. Some ZIP codes of the city fall in zone 9b.
When is the last frost in Hudson?
The average last spring frost (32°F) in Hudson is February 5. There is still a 10% chance of frost until March 5.
When can I plant tomatoes in Hudson?
Transplant tomatoes outdoors 1–2 weeks after the average last frost: around Feb 12 – Feb 19. Start seeds indoors 6–8 weeks before the last frost.
Frost dates: NOAA U.S. Climate Normals 1991–2020, station Weeki Wachee, FL (USC00089430), 20.6 km (12.8 mi) from the city center, elevation 6 m, based on 18 years of records. Hardiness zone: USDA Plant Hardiness Zone Map 2023 for the ZIP code nearest to the city center. Microclimates (valleys, hills, cities, coasts) can be warmer or colder: check the local forecast before planting. How we calculate the data.