Glades County, FL — Planting Guide
Glades County is in USDA Zone 10a. The average last spring frost is February 1 and the first fall frost is December 19, giving you a growing season of approximately 322 days.
At an elevation of 434 ft, Glades County receives approximately 54.3 in of rainfall annually. Summer highs average 101°F with winter lows around 56°F. The predominant soil type is Sand.
Based on 21 years of NOAA climate station data, the last frost date here varies by 51 days year to year — ranging from January 10 in warm years to March 1 in cold years. The growing season is trending shorter by about 2.65 days per decade. Glades County scores 50/100 (Moderate) on the Microclimate Index.
🌡️ Zone
10a (30°F to 35°F min)
❄️ Last Frost
February 1
🍂 First Frost
December 19
📅 Growing Season
322 days
⛰️ Elevation
434 ft
🌧️ Annual Rainfall
54.3 in
Monthly Watering Calendar for Glades County
When you'll need to water your garden — based on average monthly rainfall vs. the ~1 inch/week most gardens need.
For new gardeners: Most vegetables want about 1 inch of water per week. Glades County gets 54" a year — months that hit that 1"/week need zero supplemental watering; months that fall short, the table tells you how much to add. Saves you from drowning roots and from drought-stressing plants into bolting.
View detailed monthly data
| Month | Avg Rainfall | Rainy Days | Extra Water Needed | Watering Effort |
|---|---|---|---|---|
| Jan | 2.7 in | 8 days | — | None |
| Feb | 2.5 in | 7 days | 1.8 in | High |
| Mar | 2.9 in | 7 days | 1.4 in | Moderate |
| Apr | 2.7 in | 5 days | 1.6 in | High |
| May | 3.5 in | 9 days | 0.8 in | Moderate |
| Jun | 8 in | 18 days | — | Low |
| Jul | 8.3 in | 16 days | — | Low |
| Aug | 7.7 in | 19 days | — | Low |
| Sep | 7.2 in | 16 days | — | Low |
| Oct | 4.2 in | 11 days | 0.1 in | Low |
| Nov | 2.3 in | 5 days | 2 in | High |
| Dec | 2.3 in | 5 days | — | None |
Annual total: 54.3 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.
Glades County Soil Profile
Soil Type
Sand
Soil pH
5.1-6.3
Drainage
Well Drained
Frost Risk Probability
Based on 21 years of NOAA weather station data from 3 stations
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) | Mar 1 | Dec 24 | 298 days |
| Cautious | Feb 12 | Dec 23 | 314 days |
| Average year | Feb 1 | Dec 19 | 321 days |
| Optimistic | Jan 22 | Dec 7 | 319 days |
| Aggressive (risky) | Jan 10 | Nov 6 | 300 days |
Not very — frost dates can vary by ±51 days year-to-year. Use the "Conservative" row in the table below, and keep row covers handy for surprise late frosts.
Yes — growing seasons are getting shorter here (about 2.7 days per decade). Use the "Conservative" dates and choose fast-maturing varieties.
Gardening Difficulty Score
Glades County presents some gardening challenges. Choose adapted varieties and plan around frost dates.
Local Gardening Help in Glades 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 Glades County's climate and soil.
County Extension Office
Glades 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.
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.
Services Available in Glades County
Finding local nurseries & garden centers in Glades County
Why Buy Local
Local nurseries carry plants that are proven to grow in your area. Staff can give you advice specific to Glades 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 Glades County FL" or "garden center Glades 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 Glades County FL" or check your extension office and local parks department. Facebook groups like "Glades 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
Sunlight & Day Length in Glades County
Monthly daylight hours and peak sun — critical for onion varieties, photoperiod-sensitive plants, and solar garden planning.
Quick context: The longest day at Glades County's latitude gets longer the further north you go. Strawberries, garlic, onions all care. The shortest day gets shorter — which limits winter growing for greens without artificial light.
Longest Day
13.7 hours
Summer solstice daylight
Shortest Day
10.3 hours
Winter solstice daylight
Peak Sun Hours
9.1 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.
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
| Month | Daylight Hours | Peak Sun Hours | Day Length |
|---|---|---|---|
| January | 10.5 hr | 6.2 hr | Short day |
| February | 11.1 hr | 7.2 hr | Short day |
| March | 11.8 hr | 7.4 hr | Short day |
| April | 12.6 hr | 9.1 hr | Neutral |
| May | 13.3 hr | 8.7 hr | Neutral |
| June | 13.7 hr | 7.6 hr | Neutral |
| July | 13.5 hr | 7.2 hr | Neutral |
| August | 13 hr | 6.5 hr | Neutral |
| September | 12.2 hr | 6.3 hr | Neutral |
| October | 11.3 hr | 6.9 hr | Short day |
| November | 10.6 hr | 6.5 hr | Short day |
| December | 10.3 hr | 5.9 hr | Short day |
Peak sun hours factor in typical cloud cover — use these for solar panel and shade-planning calculations.
Soil Temperature & Composting in Glades County
Monthly soil temps tell you when to plant warm-season crops, and when your compost pile is actively working.
Why it matters: Lettuce germinates at 35°F. Beans want 60°F. Tomatoes 65°F+. Soil temp, not air temp, is what plants feel. Glades County's monthly curve tells you when each crop actually has the conditions to take off.
Plant Warm Crops When
Soil reaches 60°F+
Soil warm enough from Apr through Nov.
Best Month to Compost
Apr
Microbial activity peaks when soil is warm.
Active Composting
12 months
Nearly year-round composting.
View detailed monthly data
| Month | Soil 4" Deep | Soil 8" Deep | Compost Activity | Time to Finish |
|---|---|---|---|---|
| Jan | 53°F | 60°F | ♻️ Active | ~14 weeks |
| Feb | 52°F | 60°F | ♻️ Active | ~14 weeks |
| Mar | 59°F | 63°F | ♻️ Active | ~14 weeks |
| Apr | 69°F | 68°F | 🔥 Peak | ~8 weeks |
| May | 77°F | 76°F | 🔥 Peak | ~8 weeks |
| Jun | 88°F | 85°F | 🔥 Peak | ~8 weeks |
| Jul | 95°F | 90°F | 🔥 Peak | ~8 weeks |
| Aug | 96°F | 94°F | 🔥 Peak | ~8 weeks |
| Sep | 91°F | 91°F | 🔥 Peak | ~8 weeks |
| Oct | 79°F | 83°F | 🔥 Peak | ~8 weeks |
| Nov | 69°F | 72°F | 🔥 Peak | ~8 weeks |
| Dec | 58°F | 64°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 Glades County
Computed from local climate patterns — warmer, humid conditions increase pest generations and fungal disease risk.
For new gardeners: Pest score isn't pass/fail. It's a planning input. Higher scores mean: more compost (resilient plants), wider spacing (air circulation), resistant varieties (built-in defense), and inspection (catch issues at egg stage).
Insect Pest Pressure
High — expect multiple pest generations. Preventative measures essential.
Disease Risk
High fungal/bacterial risk. Space plants for airflow, water at soil level.
Seasonal Risk
View 6 common pests in your area
| Pest | Risk Level | Peak 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 Glades County
Cover crops protect bare soil, fix nitrogen, suppress weeds, and improve soil structure — with planting dates calibrated for your area.
For new gardeners: Bare soil is wasted soil — it loses nutrients to rain, dries out, compacts, and gets taken over by weeds. Cover crops (clovers, ryegrass, vetch, peas) are the "between seasons" trick that makes soil better every year. In Glades County, you can fit a cover crop into the gaps.
Spring Cover Crops (4 options) — Build soil before the main growing season
| Crop | Plant By | Terminate | N-Fixing | Soil Benefit |
|---|---|---|---|---|
| Buckwheat | Feb 8 | Oct 24 | — | Rapid growth, attracts pollinators, suppresses weeds |
| Cowpeas (southern peas) | Feb 8 | Oct 10 | ✓ Yes | Excellent nitrogen fixer for warm climates, edible |
| Sorghum-sudan grass | Feb 7 | Oct 17 | — | Massive biomass, breaks compaction, suppresses nematodes |
| White clover | Jan 6 | Oct 24 | ✓ 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 25 | Nov 21 | — | 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 8 | Jan 18 | ✓ Yes | Fixes nitrogen, good for heavy clay soils |
| Crimson clover | Oct 26 | Jan 18 | ✓ Yes | Fixes nitrogen, attracts pollinators in spring |
| Daikon radish | Nov 9 | Jan 18 | — | Deep taproot breaks compaction, excellent for clay soils |
| Hairy vetch | Sep 24 | Jan 18 | ✓ Yes | Excellent nitrogen fixer, good for depleted soils |
Wind & Microclimate in Glades County
The practical takeaway: Wind dries soil, knocks over young transplants, and disrupts pollination for bees and butterflies. Glades County averages 10.0 mph — above 10 mph means windbreaks (shrubs, fences, taller crops to windward), staked tomatoes from day one, and an extra round of watering during dry windy spells. Lower wind = lower water bills and fewer broken stems.
Wind dries soil, stresses plants, and affects frost patterns. Understanding your exposure helps with garden placement.
Seasonal Wind Speed
Spring: 13 mph Summer: 10 mph
Fall: 9 mph Winter: 13 mph
Prevailing wind: E. Moderate wind — consider a temporary windbreak for young seedlings.
Windbreak Benefit
6.6/10
Moderately beneficial — a simple fence or trellis can protect delicate crops from wind stress.
Frost Pocket Risk
Low
Relatively flat terrain (41 ft range). Frost pocket risk is minimal — garden placement is flexible.
Rainwater Harvesting in Glades County
How much water you can collect, when to collect it, and what size system you need for your garden.
Quick context: Most gardens use 0.5-1 gallon per square foot per week in summer. Glades County's 54" annual rainfall is enough to cover most needs if you can capture it. Rain barrels under downspouts are the simplest entry point.
Annual Collection
27,063 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 1,000 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
Feb, 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 54.3 inches of rain per year
- A 1,000 sq ft roof can collect roughly 27,063 gallons annually
- Rainwater harvesting is fully legal in your state
- Your area gets ample rainfall — even small barrels make a big difference
- Consider a rain garden to handle overflow during heavy rainfall months
Soil & Growing Conditions in Glades County
Soil Type
Sand
Soil pH 5.1–6.3 · Excessively Drained drainage
Raised beds strongly recommended here — native soil drainage or texture limits in-ground options.
Watering Needs
Drought stress: 3.5/10
Low-to-moderate drought stress. Plan to water 1–2 times per week during peak summer. (54.3 in. annual rainfall)
Season Tips
322-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.
Your Free Printable Garden Planner
Plan every bed, every planting, every harvest — in one place. This 22-page printable includes your zone's planting calendar, a month-by-month task list, a seed inventory tracker, a harvest log, and succession-planting charts. Built to print, write in, and actually use all season.
Recommended for Your Garden
Reduce heat stress and sun scorch in hot climates with UV-stabilized shade cloth.
Retain moisture and nutrients in sandy soils with expanded vermiculite.
Test your soil pH, nitrogen, phosphorus, and potassium levels before planting.
Monthly Planting Guide for Glades County
Gardening Guides & Resources
Helpful guides from The Ultimate Homestead to improve your garden in Glades County.
Frequently Asked Questions
What planting zone is Glades County, FL?
Glades County is in USDA Hardiness Zone 10a. 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 Glades County, FL?
Based on 21 years of NOAA weather station data, the median last spring frost in Glades County falls around February 1. In 8 out of 10 years, last frost lands between January 10 and March 1 — a 51-day window of variability. Use March 1 as your conservative safe-to-plant date for frost-sensitive crops.
When is the first fall frost in Glades County, FL?
The median first fall frost in Glades County arrives around December 19. In cold years it can arrive as early as November 6; in mild years as late as December 24. Harvest or protect frost-sensitive crops — tomatoes, peppers, basil, squash — before this date.
How long is the growing season in Glades County?
Glades County has a frost-free growing season of approximately 322 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 2.65 days per decade.
What is the soil like in Glades County for gardening?
Glades County has predominantly Sand soil with a pH range of 5.1–6.3 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 Glades County?
Glades County has commercial agriculture that includes Citrus, Sugarcane, Cattle, Tomatoes. These crops reflect the local climate and soil conditions — what succeeds commercially often translates well to home gardens in the same area.
Is Glades County a good location for home gardening?
Glades County scores 50/100 (Moderate) on our Microclimate Index, which combines frost reliability, drought pressure, soil challenge, elevation risk, and long-term climate trend. Conditions here are moderate — most common crops grow well with standard timing and care.
Your Glades County Garden Planner — Free
A 22-page printable planner built for Glades County (Zone 10a). Planting dates, a month-by-month schedule, harvest log, seed inventory, and succession charts — all dialed in for your exact growing season.
The Gardener's Encyclopedia to Companion Planting
The pairings that make vegetables, herbs, and flowers grow better — and the ones that quietly wreck a bed.
- Proven pairings for 200+ vegetables, herbs, flowers, and fruits
- Full seed-starting + planting schedule with timing and spacing
- Bonus: square-foot gardening guide + printable seasonal planners
Seed Saving & Storage Guide
Most saved seeds go bad before next season. This shows exactly when to pick, how to dry, and where to store seeds from 200 plants so yours don't.
- 200 plants, step-by-step: life cycle, pollination type, isolation
- Exact temperature + humidity ranges that keep seeds viable
- Bonus: searchable Google Sheets tracker + custom GPT assistant
Composting Guide for Homesteaders
Turn kitchen scraps and yard waste into compost that actually feeds the garden — instead of a pile that smells, attracts pests, and never breaks down.
- 14 sections on composting methods, soil science, and troubleshooting
- The 7-step hot-compost system from start to finish
- Bonus tools: troubleshooting chart, safety guide, monitoring log