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When to plant Eggplant in Lorida, FL

Lorida sits in USDA Zone 9b. Plant Eggplant between January 29 (after last frost on January 29) and February 19.

When to Plant Eggplant in Lorida, FL

Eggplant
Highlands County, Florida Zone 9b June

Top priorities for Highlands County, Florida gardeners in June

A quick June briefing for Highlands County, Florida gardeners — what's urgent, what's next, and what can wait.

Avg. last frost January 29
Avg. first frost December 20
Soil temp (4") 88°F
Watering Low
Pest pressure High
Daylight 13.7 hrs
  1. It's harvest week for eggplant

    Check every 1–2 days. Many of these get tough or go to seed if you wait too long.

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Eggplant is a heat-loving solanaceous crop that produces glossy fruits in purple, white, or striped varieties. It requires long, warm growing seasons for best production.

Lorida, Florida is in USDA Zone 9b. The average last spring frost is January 29 and the first fall frost is December 20, giving you a growing season of approximately 325 days.

At an elevation of 111 feet, Highlands County receives approximately 57.6 inches of rainfall annually with predominantly sand soil. Summer highs average 95°F, so Eggplant may need afternoon shade and extra watering during peak heat. Sandy soil warms quickly in spring — great for early planting — but Eggplant will need more frequent watering and organic matter to retain nutrients. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Eggplant root diseases.

Lorida, FL (Zone 9b) Year-round
325 days
Last Spring Frost January 29
325 growing days
First Fall Frost December 20

Lorida Soil Profile

Soil Type

Sand

Soil pH

4.9-5.8

Drainage

Well Drained

Eggplant Planting Risk Windows

Early Start (70% safe) ✓ Fits season (181 days to spare)
Start indoors: Dec 11 Transplant: Jan 29 🍅 Harvest: Apr 9 – Jun 11
Recommended (50%) ✓ Fits season (185 days to spare)
Start indoors: Dec 18 Transplant: Feb 5 🍅 Harvest: Apr 16 – Jun 18
Safe Start (90%) ✓ Fits season (157 days to spare)
Start indoors: Jan 19 Transplant: Mar 9 🍅 Harvest: May 18 – Jul 20

Percentages indicate frost risk at transplant. The 70% safe window means there is a 30% chance of frost after transplant — suitable for cold-hardy crops or gardeners with frost protection. The 90% safe window is best for tender plants.

Soil Compatibility in Lorida

How your county's soil matches Eggplant's growing requirements.

Soil pH

Your soil pH (4.9–5.8) is more acidic than Eggplant prefers (5.5–7.0). Add garden lime to raise pH.

Soil Texture

Sandy soil in Highlands County warms quickly in spring but drains fast. Eggplant will need more frequent watering and regular compost additions to retain nutrients.

Drainage

Drainage is adequate for Eggplant.

Organic Matter

Organic matter is low (1.6%). Add 2-3 inches of compost before planting Eggplant.

How to Plant Eggplant

1"
Planting Depth
30"
Between Plants
42"
Between Rows

Succession Planting Eggplant

6
successive plantings in your 325-day season

Sow every 7.4 weeks. Last sowing by Sep 26 to harvest before frost.

Eggplant Water Budget

Plant needs
1.1″/week
Rainfall provides
0.7″/week
You supply
0.7″/week
Watering frequency 1-2 times/week
Season total 1,996 gal / 100 sq ft

Monthly Watering Guide for Eggplant

Eggplant needs approximately 1.1 inches of water per week (4.8" per month). Here's how your county's rainfall compares month by month.

Month Eggplant Needs Rainfall You Supplement Action
Jan 4.8" 2.4" 2.4" 🚿 Regular watering
Feb 4.8" 3.1" 1.7" 💧 Light watering
Mar 4.8" 3.6" 1.2" 💧 Light watering
Apr 4.8" 2.3" 2.5" 🚿 Regular watering
May 4.8" 3.8" 1" 💧 Light watering
Jun 4.8" 8.5" 0" ✅ Rainfall sufficient
Jul 4.8" 7.5" 0" ✅ Rainfall sufficient
Aug 4.8" 9.1" 0" ✅ Rainfall sufficient
Sep 4.8" 8" 0" ✅ Rainfall sufficient
Oct 4.8" 5.1" 0" ✅ Rainfall sufficient
Nov 4.8" 2.1" 2.7" 🚿 Regular watering
Dec 4.8" 2.3" 2.5" 🚿 Regular watering

Water needs are for active growing months only (Jan–Dec in Highlands County). Supplement amounts are based on average rainfall — actual needs vary with temperature, soil, and mulching.

Eggplant Heat Requirements (GDD)

What are Growing Degree Days (GDD)?

Growing Degree Days measure the total warmth your plants receive during the growing season. Think of it as a "heat bank" — every day above 50°F deposits warmth that helps your plants grow.

Each plant needs a certain amount of accumulated heat to mature. If your county provides more GDD than the plant needs, it's a great fit. If it's close, you may want to choose faster-maturing varieties or start seeds indoors to get a head start.

Eggplant needs ~1,594 GDD — county provides 6,927 GDD Excellent fit

Eggplant Planting Timeline — Lorida, FL

Eggplant Planting Calendar

Activity When Date Range
Start Indoors December 18 Dec 18 – Jan 1
Transplant Outdoors February 5 Feb 5 – Feb 19
Direct Sow January 29 Jan 29 – Feb 19
Harvest April 16 Apr 16 – Jun 18

Plant 1" deep · 30" apart · Rows 42" apart

Month-by-Month Timeline

MonthActivities
January Start Indoors Direct Sow
February Transplant Outdoors Direct Sow
March
April Harvest
May Harvest
June Harvest
July
August
September
October
November
December Start Indoors

Growing Conditions

☀️ Sun

Full Sun (6-8+ hours)

💧 Water

1.1"/week · 1-2 times/week

📅 Days to Maturity

65–85 days

🧪 Soil pH

Needs 5.5–7 · Your soil: too_acidic

🗺️ USDA Zone

Zone 9b

📆 Growing Season

325 days in Highlands County

Growing Tips for Eggplant in Lorida

Direct sow Eggplant outdoors after January 29 in Highlands County when soil has warmed and frost danger has passed.

Sandy soil in Highlands County dries quickly — mulch Eggplant with 2-3 inches of straw and water deeply 2-3 times per week rather than lightly every day.

Common pests for Eggplant in this region include tomato hornworm and aphids. Use row covers early in the season and inspect plants weekly.

General growing tips

Start seeds indoors 8-10 weeks before last frost. Transplant only after nighttime temperatures stay above 55F. Mulch to retain moisture and warmth around roots.

Companion Planting

Good Companions

Avoid Planting Near

  • Fennel
  • Kohlrabi

Check more plant combinations with our Companion Planting Checker →

When should I plant Eggplant in Lorida, FL?

In Lorida, FL, plant Eggplant after the last frost (around January 29) and before the first frost (around December 20). Best results when soil holds above 50°F.

What growing zone is Lorida, FL for Eggplant?

Lorida sits in USDA Zone 9b. Eggplant grows reliably in zones 5a through 11b, so it's a good fit here.

Can Eggplant grow in Lorida's climate?

Yes — Eggplant grows well in Lorida's temperate climate. Lorida averages a 326-day frost-free season, with last frost around January 29 and first frost around December 20.

🌱

Your Highlands County Garden Planner — Free

A 22-page printable planner built for Highlands County (Zone 9b). Planting dates, a month-by-month schedule, harvest log, seed inventory, and succession charts — all dialed in for your exact growing season.

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Data sources: USDA Plant Hardiness Zone Map (2023), NOAA 30-Year Climate Normals. Frost dates are based on 50% probability averages for Highlands County, FL. Local conditions may vary. Last updated: June 2026.