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Okeechobee County, FL — Planting Guide

Okeechobee County is in USDA Zone 9b. The average last spring frost is January 25 and the first fall frost is December 20, giving you a growing season of approximately 330 days.

At an elevation of 139 ft, Okeechobee County receives approximately 49.6 in of rainfall annually. Summer highs average 101°F with winter lows around 54°F. The predominant soil type is Sand.

Based on 20 years of NOAA climate station data, the last frost date here varies by 46 days year to year — ranging from January 6 in warm years to February 21 in cold years. The growing season is trending shorter by about 5.37 days per decade. Okeechobee County scores 49/100 (Moderate) on the Microclimate Index.

🌡️ Zone

9b (25°F to 30°F min)

❄️ Last Frost

January 25

🍂 First Frost

December 20

📅 Growing Season

330 days

⛰️ Elevation

139 ft

🌧️ Annual Rainfall

49.6 in

Okeechobee County, FL Year-round
329 days
Last Spring Frost January 25
329 growing days
First Fall Frost December 20

Monthly Watering Calendar

When you'll need to water your garden — based on average monthly rainfall vs. the ~1 inch/week most gardens need.

1"/wk 0" 1.9" 3.8" 5.7" 7.6" Jan 2.5" +1.9" Feb 2.4" +1.1" Mar 3.2" +2.1" Apr 2.2" +0.8" May 3.5" Jun 6.8" Jul 6.9" Aug 7.6" Sep 6.6" +0.8" Oct 3.5" +2.1" Nov 2.2" Dec 2.1"
Rainfall sufficient Supplemental water needed Heavy watering required - - - 1"/week garden need
View detailed monthly data
MonthAvg RainfallRainy DaysExtra Water NeededWatering Effort
Jan 2.5 in 6 days None
Feb 2.4 in 7 days 1.9 in High
Mar 3.2 in 7 days 1.1 in Moderate
Apr 2.2 in 5 days 2.1 in High
May 3.5 in 10 days 0.8 in Moderate
Jun 6.8 in 16 days Low
Jul 6.9 in 17 days Low
Aug 7.6 in 15 days Low
Sep 6.6 in 15 days Low
Oct 3.5 in 11 days 0.8 in Moderate
Nov 2.2 in 5 days 2.1 in High
Dec 2.1 in 6 days None

Annual total: 49.5 in. Water needs vary by crop — tomatoes need ~1.2"/week while herbs like rosemary need only 0.3"/week. Check individual plant pages for crop-specific water budgets that factor in your county's rainfall and soil drainage.

Okeechobee County Soil Profile

Soil Type

Sand

Soil pH

5.2-5.8

Drainage

Well Drained

Frost Risk Probability

Based on 20 years of NOAA weather station data from 3 stations

Too early frost risk Safe to Plant Jan 25 → Dec 20 330 frost-free days Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Safe: Feb 21 Protect by: Dec 25

Beginners: Plant frost-sensitive crops (tomatoes, peppers, squash) after the "Safe" date on the left. Harvest or cover them before the "Protect by" date on the right. Hardy crops (lettuce, peas, kale) can go in the yellow transition zones.

How to read this table: "Conservative" means you're safe from frost 9 out of 10 years — best for beginners and frost-sensitive crops. "Average year" is the typical date. "Aggressive" means only 1 in 10 years is that warm — experienced gardeners with frost protection can try these dates.

Planting Strategy Last Spring Frost First Fall Frost Frost-Free Days
Conservative (safest) Feb 21 Dec 25 307 days
Cautious Feb 9 Dec 23 317 days
Average year Jan 25 Dec 20 329 days
Optimistic Jan 19 Dec 8 323 days
Aggressive (risky) Jan 6 Dec 6 334 days
📊
How predictable are frost dates here?

Not very — frost dates can vary by ±46 days year-to-year. Use the "Conservative" row in the table below, and keep row covers handy for surprise late frosts.

⚠️
Is the growing season changing?

Yes — growing seasons are getting shorter here (about 5.4 days per decade). Use the "Conservative" dates and choose fast-maturing varieties.

Gardening Difficulty Score

49 Moderate
Frost Timing Risk
10.0/10
Drought Risk
5.5/10
Soil Difficulty
3.0/10
Altitude Challenge
0.0/10
Climate Shift
10.0/10
Rainfall Challenge
1.8/10

Okeechobee County presents some gardening challenges. Choose adapted varieties and plan around frost dates.

Zone 9b Frost Countdown
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Loading...
Last Frost: Jan 25 First Frost: Dec 20

Local Gardening Help in Okeechobee County

Free expert help is closer than you think. Your county's cooperative extension office connects you with trained gardeners, soil testing labs, and local programs — all specific to Okeechobee County's climate and soil.

County Extension Office

Okeechobee County University of Florida IFAS Extension Extension Office

Phone: 352-392-1761

Visit Extension Office Website →

Extension offices are run by land-grant universities and funded by the USDA. Their advice is free, research-based, and tailored to your county's specific conditions.

Master Gardener Program

Free gardening help from trained volunteers

Master Gardeners are community volunteers who complete 40–60 hours of university horticultural training. They answer gardening questions, diagnose plant problems, and offer workshops — all free.

Find Master Gardeners in FL →

Many extension offices run a Master Gardener hotline where you can call or email with photos of plant problems for free diagnosis.

Soil Testing

Available through your extension office

Before amending your soil, get it tested. Your extension office offers soil testing (typically $10–$25) that tells you exact pH, nutrient levels, and amendment recommendations specific to what you want to grow.

Request a Soil Test →

Services Available in Okeechobee County

Soil testing Tropical gardening Pest management Florida-Friendly landscaping
Finding local nurseries & garden centers in Okeechobee County

Why Buy Local

Local nurseries carry plants that are proven to grow in your area. Staff can give you advice specific to Okeechobee County's soil and climate that big-box stores can't. Plants from local growers are typically hardier because they're already acclimated to your zone.

How to Find Them

Search for "nurseries near Okeechobee County FL" or "garden center Okeechobee County" on Google Maps. Also check with your extension office — they often maintain lists of reputable local nurseries and plant sales.

Community gardens & gardening groups

Community gardens are a great way to learn from experienced gardeners in your area, especially if you're limited on space. Search "community garden Okeechobee County FL" or check your extension office and local parks department. Facebook groups like "Okeechobee County Gardeners" or "Florida Gardening" are also excellent for local advice and plant swaps.

What to Plant After Your Harvest

After your first crops finish, use the remaining frost-free days to grow a second round.

Show 6 more succession options
After Kale (harvest ends May 17) 217 days until frost
After Sweet Potatoes (harvest ends Jun 21) 182 days until frost
After Potatoes (harvest ends Jun 21) 182 days until frost
After Melon (harvest ends May 31) 203 days until frost
After Cabbage (harvest ends May 24) 210 days until frost
After Basil (harvest ends May 31) 203 days until frost

Sunlight & Day Length

Monthly daylight hours and peak sun — critical for onion varieties, photoperiod-sensitive plants, and solar garden planning.

Longest Day

13.7 hours

Summer solstice daylight

Shortest Day

10.3 hours

Winter solstice daylight

Peak Sun Hours

9.5 hr/day peak (summer)

Peak sun hours (green dashed line below) account for cloud cover — this is the usable direct sunlight your garden actually receives. Most vegetables need 6+ peak sun hours.

14hr 12hr 4h 7h 10h 12h 15h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daylight hours (sunrise to sunset) Peak sun hours (direct sunlight after cloud cover) ▪ Gold zone = long day (14+ hr) ▪ Blue zone = short day (<12 hr)

Onion tip: Your shorter days favor short-day onion varieties like Vidalia, Texas 1015, and Red Creole. Plant in fall for best results.

View detailed monthly data
MonthDaylight HoursPeak Sun HoursDay Length
January 10.4 hr 6.3 hr Short day
February 11.1 hr 6.7 hr Short day
March 11.8 hr 7.5 hr Short day
April 12.7 hr 9.3 hr Neutral
May 13.4 hr 9.5 hr Neutral
June 13.7 hr 7.7 hr Neutral
July 13.6 hr 7 hr Neutral
August 13 hr 6.5 hr Neutral
September 12.2 hr 6.6 hr Neutral
October 11.3 hr 7.1 hr Short day
November 10.6 hr 6.3 hr Short day
December 10.3 hr 5.7 hr Short day

Peak sun hours factor in typical cloud cover — use these for solar panel and shade-planning calculations.

Soil Temperature & Composting Calendar

Monthly soil temps tell you when to plant warm-season crops, and when your compost pile is actively working.

Plant Warm Crops When

Soil reaches 60°F+

Soil warm enough from Mar through Nov.

Best Month to Compost

Apr

Microbial activity peaks when soil is warm.

Active Composting

12 months

Nearly year-round composting.

60°F 70°F 40° 58° 75° 93° 110° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
4" depth 8" depth - - - 60°F (corn, beans) - - - 70°F (tomatoes, peppers)
View detailed monthly data
MonthSoil 4" DeepSoil 8" DeepCompost ActivityTime to Finish
Jan 54°F 58°F ♻️ Active ~14 weeks
Feb 53°F 60°F ♻️ Active ~14 weeks
Mar 62°F 63°F ♻️ Active ~14 weeks
Apr 68°F 68°F 🔥 Peak ~8 weeks
May 79°F 77°F 🔥 Peak ~8 weeks
Jun 87°F 84°F 🔥 Peak ~8 weeks
Jul 94°F 90°F 🔥 Peak ~8 weeks
Aug 97°F 92°F 🔥 Peak ~8 weeks
Sep 91°F 90°F 🔥 Peak ~8 weeks
Oct 78°F 84°F 🔥 Peak ~8 weeks
Nov 70°F 73°F 🔥 Peak ~8 weeks
Dec 58°F 66°F ♻️ Active ~14 weeks

Highlighted rows = soil 60°F+ (safe for warm-season transplants). Compost finishes fastest during peak activity months.

Pest & Disease Pressure in Okeechobee County

Computed from local climate patterns — warmer, humid conditions increase pest generations and fungal disease risk.

Insect Pest Pressure

8.6 / 10

High — expect multiple pest generations. Preventative measures essential.

Disease Risk

8.2 / 10

High fungal/bacterial risk. Space plants for airflow, water at soil level.

Seasonal Risk

Spring High
Summer High
Fall High
Winter Low
View 6 common pests in your area
PestRisk LevelPeak Months
Aphids High Feb, Mar, Apr, May, Jun, Jul, Aug, Sep, Oct, Nov
Whiteflies High Apr, May, Jun, Jul, Aug, Sep, Oct, Nov
Spider mites High May, Jun, Jul, Aug, Sep, Oct
Fire ants High Mar, Apr, May, Jun, Jul, Aug, Sep, Oct, Nov
Thrips Moderate Apr, May, Jun, Jul, Aug
Leaf miners Low Mar, Apr, May, Jun
Organic pest management tips
  • Install physical barriers: floating row covers, copper tape for slugs, mesh netting
  • Apply Bt (Bacillus thuringiensis) for caterpillar control — safe for beneficial insects
  • Use kaolin clay spray to deter a wide range of insects on fruiting crops
  • Release beneficial insects: ladybugs for aphids, parasitic wasps for caterpillars
  • Apply neem oil weekly during high-pressure months
  • Mulch heavily (3-4 inches) to reduce soil-borne disease splash

Cover Crops for Okeechobee County

Cover crops protect bare soil, fix nitrogen, suppress weeds, and improve soil structure — with county-specific planting dates.

Spring Cover Crops (4 options) — Build soil before the main growing season
Crop Plant By Terminate N-Fixing Soil Benefit
Buckwheat Jan 29 Oct 18 Rapid growth, attracts pollinators, suppresses weeds
Cowpeas (southern peas) Feb 6 Oct 18 ✓ Yes Excellent nitrogen fixer for warm climates, edible
Sorghum-sudan grass Feb 3 Oct 11 Massive biomass, breaks compaction, suppresses nematodes
White clover Dec 28 Oct 18 ✓ Yes Living mulch, fixes nitrogen, permanent ground cover
Summer Cover Crops (1 options) — Fill gaps and suppress weeds between plantings
Crop Plant By Terminate N-Fixing Soil Benefit
Sunflowers Feb 10 Nov 29 Deep roots break compaction, attract pollinators and beneficial insects
Fall Cover Crops (4 options) — Plant after harvest to protect soil over winter
Crop Plant By Terminate N-Fixing Soil Benefit
Austrian winter peas Oct 26 Jan 11 ✓ Yes Fixes nitrogen, good for heavy clay soils
Crimson clover Oct 23 Jan 4 ✓ Yes Fixes nitrogen, attracts pollinators in spring
Daikon radish Oct 28 Jan 4 Deep taproot breaks compaction, excellent for clay soils
Hairy vetch Sep 24 Jan 4 ✓ Yes Excellent nitrogen fixer, good for depleted soils

Wind & Microclimate

Wind dries soil, stresses plants, and affects frost patterns. Understanding your exposure helps with garden placement.

Seasonal Wind Speed

Spring: 13 mph   Summer: 8 mph

Fall: 9 mph   Winter: 13 mph

Prevailing wind: E. Moderate wind — consider a temporary windbreak for young seedlings.

Windbreak Benefit

7.4/10

Strongly recommended — a windbreak (fence, hedge, or row of tall crops like corn or sunflowers) will significantly improve garden yields.

Frost Pocket Risk

Low

Relatively flat terrain (46 ft range). Frost pocket risk is minimal — garden placement is flexible.

Rainwater Harvesting Potential

How much water you can collect, when to collect it, and what size system you need for your garden.

Annual Collection

24,670 gal

Per 1,000 sq ft of roof area (at 80% collection efficiency)

Recommended Setup

6 rain barrels (55 gal each)

For a typical 500 sq ft garden. Serious collectors: consider a 1,250 gal tank.

Legal Status

Unrestricted

Rainwater harvesting is fully legal in your state with no restrictions.

Best Collection Months

Jun, Jul, Aug, Sep

Highest rainfall months — your barrels will fill up quickly during these months.

Months to Draw From Storage

Apr, Nov, Dec

Dry months when you'll rely on stored water — size your storage for this gap.

Rainwater collection tips for your area
  • Your county receives approximately 49.5 inches of rain per year
  • A 1,000 sq ft roof can collect roughly 24,670 gallons annually
  • Rainwater harvesting is fully legal in your state
  • Stock up on stored water before your dry season (Apr, Nov, Dec)
  • Use a first-flush diverter to keep roof debris out of your collection

Soil & Growing Conditions in Okeechobee County

Soil Type

Sand

Soil pH 5.2–5.8 · Excessively Drained drainage

Raised beds strongly recommended here — native soil drainage or texture limits in-ground options.

Watering Needs

Drought stress: 5.5/10

Moderate drought pressure. Drip irrigation and mulching are highly recommended to maintain soil moisture through summer.

Season Tips

330-day frost-free season

Your long season supports multiple successions and heat-demanding crops like melons, sweet potatoes, and peppers. Plant warm-season crops as soon as soil warms.

Free Garden Planner

Plan your entire garden season — organize planting dates, track what you're growing, and know exactly when to start seeds, transplant, and harvest.

Get My Free Planner →

Recommended for Your Garden

☀️
Garden Shade Cloth $15-35

Reduce heat stress and sun scorch in hot climates with UV-stabilized shade cloth.

🫧
Vermiculite $12-22

Retain moisture and nutrients in sandy soils with expanded vermiculite.

🧪
Soil Test Kit $12-25

Test your soil pH, nitrogen, phosphorus, and potassium levels before planting.

🥬 Vegetables to Grow in Okeechobee County

115 vegetables that grow well in Zone 9b with planting dates for Okeechobee County.

Show all 115 vegetables with planting dates
Plant Start Indoors Direct Sow Transplant Harvest Days to Maturity
Acorn Squash Dec 28 Jan 25 Feb 1 Apr 26 – May 31 80–100
Amaranth Dec 14 Jan 25 Feb 1 May 3 – Jun 21 90–120
Artichoke Feb 8 Jun 14 – Aug 23 120–180
Arugula Dec 28 Jan 4 Jan 25 Mar 1 – May 3 30–50
Asparagus Feb 8 730–1095
Beets Jan 4 Mar 1 – Mar 29 50–70
Belgian Endive Dec 28 Jan 4 Jan 25 May 17 – Jul 12 110–150
Bitter Melon Dec 14 Jan 25 Feb 1 Apr 5 – May 17 60–90
Black Beans Feb 1 May 3 – Jun 21 90–120
Bok Choy Dec 28 Jan 4 Jan 25 Mar 8 – Apr 12 40–60
Broccoli Dec 28 Jan 4 Jan 25 Mar 29 – May 10 60–90
Broccoli Rabe Dec 28 Jan 4 Jan 25 Mar 8 – Apr 12 40–60
Brussels Sprouts Dec 28 Jan 4 Jan 25 Apr 26 – Jun 21 90–130
Butternut Squash Dec 28 Jan 25 Feb 1 May 3 – Jun 7 85–110
Cabbage Dec 28 Jan 4 Jan 25 Mar 29 – May 24 60–100
Calabash Dec 14 Jan 25 Feb 1 Apr 26 – Jun 21 80–120
Cardoon Feb 8 Jun 14 – Jul 26 120–150
Carrots Jan 4 Mar 8 – Apr 12 60–80
Cauliflower Dec 28 Jan 4 Jan 25 Mar 22 – May 24 55–100
Celeriac Dec 28 Jan 4 Jan 25 May 10 – Jun 14 100–120
Celery Dec 28 Jan 4 Jan 25 Apr 19 – Jun 14 80–120
Celtuce Dec 28 Jan 4 Jan 25 Mar 29 – May 10 60–90
Chard Dec 28 Jan 4 Jan 25 Mar 22 – May 10 50–60
Chayote Dec 14 Jan 25 Feb 1 Jun 7 – Aug 16 120–180
Chickpeas Dec 28 Jan 4 Jan 25 Apr 19 – May 31 80–110
Chicory Dec 28 Jan 4 Jan 25 Mar 29 – May 10 60–85
Chinese Cabbage Dec 28 Jan 4 Jan 25 Mar 22 – Apr 19 50–70
Christmas Lima Beans Dec 14 Jan 25 Feb 1 Apr 26 – May 31 80–100
Collard Greens Dec 28 Jan 4 Jan 25 Mar 22 – May 24 55–75
Corn Feb 1 Apr 5 – May 31 60–100
Cowpeas Feb 1 Apr 5 – May 17 60–90
Cress Dec 28 Jan 4 Jan 25 Feb 8 – Mar 1 14–21
Crookneck Squash Dec 28 Jan 25 Feb 1 Mar 22 – Apr 19 45–60
Crosne Jan 4 Jun 7 – Aug 9 150–200
Cucumber Dec 28 Jan 25 Feb 1 Mar 29 – May 24 50–70
Daikon Jan 4 Mar 1 – Mar 29 50–70
Delicata Squash Dec 28 Jan 25 Feb 1 Apr 26 – May 31 80–100
Edamame Feb 1 Apr 19 – May 31 75–100
Eggplant Dec 14 Jan 25 Feb 1 Apr 12 – Jun 14 65–85
Endive Dec 28 Jan 4 Jan 25 Mar 15 – Apr 19 45–65
Escarole Dec 28 Jan 4 Jan 25 Mar 22 – Apr 19 50–70
Fava Beans Dec 28 Jan 4 Jan 25 Apr 12 – May 24 75–100
Fennel Dec 14 Jan 25 Feb 1 Apr 5 – May 17 60–90
Garlic 90–240
Ginger Dec 14 Jan 25 Feb 1 Oct 4 – Nov 29 240–300
Green Beans Feb 1 Mar 29 – May 24 50–65
Horseradish Feb 8 Jun 14 – Aug 23 120–180
Hot Peppers Dec 14 Jan 25 Feb 1 Apr 12 – Jul 19 70–120
Hubbard Squash Dec 28 Jan 25 Feb 1 May 17 – Jun 21 100–120
Jicama Dec 14 Jan 25 Feb 1 Jun 7 – Aug 16 120–180
Kabocha Dec 28 Jan 25 Feb 1 May 3 – May 31 85–100
Kai Lan Dec 28 Jan 4 Jan 25 Mar 15 – Apr 12 45–60
Kale Dec 28 Jan 4 Jan 25 Mar 22 – May 17 50–70
Kidney Beans Feb 1 May 3 – Jun 7 85–110
Kohlrabi Dec 28 Jan 4 Jan 25 Mar 15 – Apr 19 45–65
Komatsuna Dec 28 Jan 4 Jan 25 Mar 1 – Apr 5 35–50
Leeks Dec 28 Jan 4 Jan 25 Apr 26 – Jul 12 90–150
Lentils Dec 28 Jan 4 Jan 25 Apr 19 – May 31 80–110
Lettuce Dec 28 Jan 4 Jan 25 Mar 1 – May 10 30–60
Lima Beans Feb 1 Apr 5 – May 17 60–90
Loofah Dec 14 Jan 25 Feb 1 May 17 – Jul 19 100–150
Luffa Dec 14 Jan 25 Feb 1 May 3 – Jul 19 90–150
Mache Dec 28 Jan 4 Jan 25 Mar 8 – Apr 12 40–60
Malabar Spinach Dec 14 Jan 25 Feb 1 Mar 29 – Apr 26 55–70
Melon Dec 28 Jan 25 Feb 1 Apr 12 – May 31 70–100
Microgreens Dec 28 Jan 4 Jan 25 Feb 1 – Mar 1 7–21
Mitsuba Dec 28 Jan 4 Jan 18 Mar 15 – May 10 50–70
Mizuna Dec 28 Jan 4 Jan 25 Mar 1 – Mar 29 30–45
Mustard Greens Dec 28 Jan 4 Jan 25 Mar 1 – May 3 30–50
Napa Cabbage Dec 28 Jan 4 Jan 25 Mar 22 – Apr 26 55–75
New Zealand Spinach Dec 14 Jan 25 Feb 1 Mar 29 – Apr 26 55–70
Okra Dec 14 Jan 25 Feb 1 Mar 29 – May 24 50–65
Onion Dec 28 Jan 4 Jan 25 Apr 26 – Jun 14 90–120
Pac Choi Dec 28 Jan 4 Jan 25 Mar 8 – Apr 5 40–55
Parsnip Jan 4 Apr 19 – May 31 100–130
Patty Pan Squash Dec 28 Jan 25 Feb 1 Mar 22 – Apr 19 45–60
Peas Dec 28 Jan 4 Jan 25 Mar 22 – May 17 55–70
Peppers Dec 14 Jan 25 Feb 1 Apr 5 – Jun 14 60–90
Pole Beans Dec 14 Jan 25 Feb 1 Mar 29 – May 24 55–70
Potatoes Dec 14 Jan 25 Feb 1 Apr 12 – Jun 21 70–120
Pumpkin Dec 28 Jan 25 Feb 1 May 3 – Jun 21 85–120
Purslane Dec 28 Jan 4 Jan 25 Mar 8 – Apr 12 40–60
Radicchio Dec 28 Jan 4 Jan 25 Mar 29 – May 3 60–80
Radish Jan 4 Feb 1 – Feb 22 22–35
Romanesco Dec 28 Jan 4 Jan 25 Apr 12 – May 24 75–100
Rutabaga Jan 4 Mar 29 – May 3 80–100
Salsify Jan 4 Apr 19 – May 31 100–130
Savoy Cabbage Dec 28 Jan 4 Jan 25 Apr 5 – May 31 70–110
Scallions Dec 28 Jan 4 Jan 25 Mar 22 – Apr 19 50–70
Scarlet Runner Beans Dec 14 Jan 25 Feb 1 Apr 5 – May 10 60–80
Shallot Dec 28 Jan 4 Jan 25 Apr 26 – Jun 14 90–120
Shiso Dec 14 Feb 1 Feb 1 Mar 29 – May 24 50–70
Snap Peas Dec 14 Jan 25 Feb 1 Mar 29 – May 24 55–70
Snow Peas Dec 28 Jan 4 Jan 25 Mar 22 – May 17 50–65
Soybeans Feb 1 Apr 26 – Jun 21 80–120
Spaghetti Squash Dec 28 Jan 25 Feb 1 May 3 – May 31 85–100
Spinach Dec 28 Jan 4 Jan 25 Mar 1 – May 3 35–50
Squash (Summer) Dec 28 Jan 25 Feb 1 Mar 22 – May 24 45–65
Squash (Winter) Dec 28 Jan 25 Feb 1 Apr 26 – Jun 21 80–120
Sunchoke Feb 8 May 31 – Jul 26 110–150
Sunflower Dec 14 Jan 25 Feb 1 Apr 12 – May 31 70–100
Sweet Corn Feb 1 Apr 5 – May 17 60–90
Sweet Potatoes Dec 14 Jan 25 Feb 1 May 3 – Jun 21 90–120
Tatsoi Dec 28 Jan 4 Jan 25 Mar 1 – Apr 5 35–50
Tomatillo Dec 14 Jan 25 Feb 1 Apr 5 – Jun 14 60–85
Tomatoes Dec 14 Jan 25 Feb 1 Apr 5 – Jun 14 60–85
Turmeric Dec 14 Jan 25 Feb 1 Oct 4 – Nov 29 240–300
Turnip Jan 4 Feb 15 – Mar 22 40–60
Watercress Dec 28 Jan 4 Jan 25 Mar 8 – Apr 12 40–60
Watermelon Dec 28 Jan 25 Feb 1 Apr 12 – May 31 70–100
Wax Beans Feb 1 Mar 29 – May 24 50–65
Winter Melon Dec 14 Jan 25 Feb 1 May 3 – Jun 21 90–120
Yam Dec 14 Jan 25 Feb 1 Aug 2 – Nov 29 180–330
Yard Long Beans Dec 14 Jan 25 Feb 1 Mar 29 – May 10 55–80
Zucchini Dec 28 Jan 25 Feb 1 Mar 22 – May 17 45–60

🍓 Fruits to Grow in Okeechobee County

24 fruits that grow well in Zone 9b with planting dates for Okeechobee County.

Show all 24 fruits with planting dates
Plant Start Indoors Direct Sow Transplant Harvest Days to Maturity
Alpine Strawberries Feb 8 May 10 – Aug 23 90–180
Blackberries Feb 8 365–730
Boysenberries Feb 8 365–730
Cantaloupe Feb 8 Apr 19 – May 24 70–90
Che Fruit Feb 8 1095–1825
Dragon Fruit Feb 8 365–730
Elderberries Feb 8 730–1095
Figs Feb 8 730–1825
Goji Berries Feb 8 730–1095
Grapes Feb 8 730–1095
Ground Cherry Feb 8 Apr 19 – Jun 14 65–80
Guava Feb 8 365–730
Honeydew Feb 8 May 3 – Jun 14 80–110
Kiwi Feb 8 1095–1825
Loquat Feb 8 730–1825
Mulberries Feb 8 730–1825
Passion Fruit Feb 8 365–545
Pawpaw Feb 8 1095–2555
Persimmon Feb 8 1095–2555
Pomegranate Feb 8 730–1095
Quince Feb 8 1095–1825
Raspberries Feb 8 365–730
Serviceberries Feb 8 730–1095
Strawberries Feb 8 May 10 – Dec 6 90–365

🌿 Herbs to Grow in Okeechobee County

40 herbs that grow well in Zone 9b with planting dates for Okeechobee County.

Show all 40 herbs with planting dates
Plant Start Indoors Direct Sow Transplant Harvest Days to Maturity
Anise Dec 28 Jan 4 Jan 18 Apr 19 – Jul 5 90–120
Basil Dec 14 Feb 1 Feb 1 Mar 29 – May 31 50–75
Bee Balm Feb 1 May 3 – Jul 19 90–120
Borage Dec 28 Jan 4 Jan 18 Mar 15 – May 3 50–60
Caraway Dec 28 Jan 4 Jan 18 365–450
Catnip Feb 1 Apr 5 – Jun 7 60–80
Chamomile Dec 28 Jan 4 Jan 18 Mar 22 – May 31 60–90
Chervil Dec 28 Jan 4 Jan 18 Mar 1 – May 3 40–60
Chives Feb 1 Apr 5 – Jun 14 60–90
Cilantro Dec 28 Jan 4 Jan 18 Mar 1 – May 3 40–60
Comfrey Feb 1 Apr 5 – Jun 14 60–90
Cumin Dec 28 Jan 4 Jan 18 May 3 – Jul 5 100–120
Dill Dec 28 Jan 4 Jan 18 Mar 1 – May 3 40–60
Echinacea Feb 1 Jun 7 – Sep 13 120–180
Epazote Dec 14 Feb 1 Feb 1 Mar 22 – May 17 45–60
Fennel (herb) Dec 28 Jan 4 Jan 18 Mar 22 – May 31 60–90
Feverfew Feb 1 May 3 – Jul 19 90–120
Garlic Chives Feb 1 Apr 5 – Jun 14 60–90
Horehound Feb 1 Apr 19 – Jun 14 75–90
Hyssop Feb 1 Apr 12 – Jun 14 70–90
Lavender Feb 1 May 3 – Oct 4 90–200
Lemon Balm Feb 1 Apr 5 – May 24 60–70
Lemon Thyme Feb 1 Apr 12 – Jun 14 70–90
Lemon Verbena Dec 14 Feb 1 Feb 1 Apr 5 – Jun 14 60–90
Lemongrass Dec 14 Feb 1 Feb 1 Apr 19 – Jul 19 75–120
Marjoram Feb 1 Apr 5 – Jun 14 60–90
Mint Feb 1 Apr 5 – Jun 14 60–90
Oregano Feb 1 Apr 5 – Jun 14 60–90
Parsley Dec 28 Jan 4 Jan 18 Mar 22 – May 24 60–80
Rosemary Feb 1 Apr 26 – Sep 13 80–180
Rue Feb 1 Apr 12 – Jun 14 70–90
Sage Feb 1 Apr 19 – Jun 14 75–90
Savory Feb 1 Mar 29 – May 24 50–70
Sorrel Dec 28 Jan 4 Jan 18 Mar 1 – May 3 40–60
Stevia Dec 14 Feb 1 Feb 1 Apr 5 – Jun 14 60–90
Tarragon Feb 1 Apr 5 – Jun 14 60–90
Thai Basil Dec 14 Feb 1 Feb 1 Mar 29 – May 31 50–75
Thyme Feb 1 Apr 12 – Jun 14 70–90
Valerian Feb 1 Jun 7 – Sep 13 120–180
Yarrow Feb 1 May 3 – Jul 19 90–120

Monthly Planting Guide for Okeechobee County

Gardening Guides & Resources

Helpful guides from The Ultimate Homestead to improve your garden in Okeechobee County.

Frequently Asked Questions

What planting zone is Okeechobee County, FL?

Okeechobee County is in USDA Hardiness Zone 9b. This zone classification determines which perennial plants survive winter and sets the baseline for frost timing across the county.

When is the last frost in Okeechobee County, FL?

Based on 20 years of NOAA weather station data, the median last spring frost in Okeechobee County falls around January 25. In 8 out of 10 years, last frost lands between January 6 and February 21 — a 46-day window of variability. Use February 21 as your conservative safe-to-plant date for frost-sensitive crops.

When is the first fall frost in Okeechobee County, FL?

The median first fall frost in Okeechobee County arrives around December 20. In cold years it can arrive as early as December 6; in mild years as late as December 25. Harvest or protect frost-sensitive crops — tomatoes, peppers, basil, squash — before this date.

How long is the growing season in Okeechobee County?

Okeechobee County has a frost-free growing season of approximately 330 days. This long season supports multiple succession plantings and warm-season crops that need extended heat, like sweet potatoes and melons. Climate records show the growing season is trending shorter by about 5.37 days per decade.

What is the soil like in Okeechobee County for gardening?

Okeechobee County has predominantly Sand soil with a pH range of 5.2–5.8 and Excessively Drained drainage. The native soil conditions make raised beds a particularly good investment here — they let you control drainage and fertility independent of the ground soil.

What is grown commercially in Okeechobee County?

Okeechobee County has commercial agriculture that includes Citrus, Sugarcane, Tomatoes, Green Beans. These crops reflect the local climate and soil conditions — what succeeds commercially often translates well to home gardens in the same area.

Is Okeechobee County a good location for home gardening?

Okeechobee County scores 49/100 (Moderate) on our Microclimate Index, which combines frost reliability, drought pressure, soil challenge, elevation risk, and long-term climate trend. Gardening here benefits from close attention to frost timing and season extension due to the challenging microclimate factors.

🌱

Plan Your Garden with Confidence

Get our free Garden Planner — designed to help Okeechobee County gardeners in Zone 9b organize planting dates, track what's growing, and never miss a planting window.

Get Your Free Garden Planner →

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Data sources: USDA Plant Hardiness Zone Map (2023), NOAA GHCN-D daily station data (1994–2024) from 3 weather stations in or near Okeechobee County (20 years of records). Frost dates represent 50% probability averages; local conditions vary by elevation and microclimate. Last updated: April 2026.