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When to plant Eggplant in Wolfe County, KY

Spring Eggplant in Wolfe County goes in April 25–May 16, once nighttime temps stop dipping near freezing.

When to Plant Eggplant in Wolfe County, KY

Eggplant
Wolfe County, Kentucky Zone 7a June

June in the garden — Wolfe County, Kentucky

Your Wolfe County, Kentucky garden is entering a new phase. Here's what's on the schedule for June and why each task matters now.

Avg. last frost April 18
Avg. first frost October 21
Soil temp (4") 70°F
Watering Low
Pest pressure High
Daylight 14.6 hrs
  1. Sow eggplant in trays indoors

    A seed-starting mix and a sunny window (or a grow light) are all you need. Keep soil warm — around 70°F — for fast germination.

July prep starts now
  • First harvests: eggplant

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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.

Wolfe County, Kentucky is in USDA Zone 7a. The average last spring frost is April 18 and the first fall frost is October 21, giving you a growing season of approximately 186 days.

At an elevation of 1,977 feet, Wolfe County receives approximately 49.3 inches of rainfall annually with predominantly silt loam soil. Summer highs average 90°F, providing good warmth for Eggplant during the growing season.

Wolfe County, KY (Zone 7a) Moderate season
186 days
Last Spring Frost April 18
186 growing days
First Fall Frost October 21

Wolfe County Soil Profile

Soil Type

Silt Loam

Soil pH

5.5-7.1

Drainage

Well Drained

Eggplant Planting Risk Windows

Early Start (70% safe) ✓ Fits season (43 days to spare)
Start indoors: Feb 6 Transplant: Apr 24 🍅 Harvest: Jul 3 – Sep 4
Recommended (50%) ✓ Fits season (39 days to spare)
Start indoors: Feb 14 Transplant: May 2 🍅 Harvest: Jul 11 – Sep 12
Safe Start (90%) ✓ Fits season (32 days to spare)
Start indoors: Mar 4 Transplant: May 20 🍅 Harvest: Jul 29 – Sep 30

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 Wolfe County

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

Soil pH

Your soil pH (5.5–7.1) overlaps with Eggplant's range (5.5–7.0), though not a perfect match.

Soil Texture

The silt loam soil in Wolfe County is excellent for Eggplant — good drainage, moisture retention, and nutrient holding capacity.

Organic Matter

Organic matter is moderate (3.0%). Annual compost additions will help Eggplant.

How to Plant Eggplant

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

Succession Planting Eggplant

3
successive plantings in your 186-day season

Sow every 7.4 weeks. Last sowing by Jul 28 to harvest before frost.

Eggplant Water Budget

Plant needs
1.1″/week
Rainfall provides
1.1″/week
Watering frequency Natural rainfall sufficient
Season total 0 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 4.3" 0" ❄️ Dormant
Feb 3.8" 0" ❄️ Dormant
Mar 4.4" 0" ❄️ Dormant
Apr 4.8" 4.2" 0.6" 💧 Light watering
May 4.8" 4.1" 0.7" 💧 Light watering
Jun 4.8" 4.5" 0.3" 💧 Light watering
Jul 4.8" 4.8" 0" ✅ Rainfall sufficient
Aug 4.8" 4.2" 0.6" 💧 Light watering
Sep 4.8" 4.1" 0.7" 💧 Light watering
Oct 4.8" 2.9" 1.9" 💧 Light watering
Nov 3.9" 0" ❄️ Dormant
Dec 4" 0" ❄️ Dormant

Water needs are for active growing months only (Apr–Oct in Wolfe 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 ~1,312 GDD — county provides 3,255 GDD Excellent fit

Eggplant Planting Timeline — Wolfe County, KY

Eggplant Planting Calendar

Activity When Date Range
Start Indoors February 14 Feb 14 – Feb 28
Transplant Outdoors May 2 May 2 – May 16
Direct Sow April 25 Apr 25 – May 16
Harvest July 11 Jul 11 – Sep 12

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

Month-by-Month Timeline

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

Growing Conditions

☀️ Sun

Full Sun (6-8+ hours)

💧 Water

1.1"/week · Natural rainfall sufficient

📅 Days to Maturity

65–85 days

🧪 Soil pH

Needs 5.5–7 · Your soil: acceptable

🗺️ USDA Zone

Zone 7a

📆 Growing Season

186 days in Wolfe County

Growing Tips for Eggplant in Wolfe County

Direct sow Eggplant outdoors after April 18 in Wolfe County when soil has warmed and frost danger has passed.

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 →

Frequently Asked Questions

When should I plant Eggplant in Wolfe County, KY?

Wolfe County is in Zone 7a with an average last frost of April 18. Plan your Eggplant planting based on this frost date — see the calendar above for exact timing.

What planting zone is Wolfe County, KY?

Wolfe County, Kentucky is in USDA Hardiness Zone 7a. The average last spring frost is April 18 and first fall frost is October 21.

When should I plant Eggplant in Wolfe County, KY?

In Wolfe County, KY, plant Eggplant after the last frost (around April 18) and before the first frost (around October 21). Best results when soil holds above 50°F.

What growing zone is Wolfe County, KY for Eggplant?

Wolfe County sits in USDA Zone 7a. Eggplant grows reliably in zones 5a through 11b, so it's a good fit here.

Can Eggplant grow in Wolfe County's climate?

Yes — Eggplant grows well in Wolfe County's temperate climate. Wolfe County averages a 186-day frost-free season, with last frost around April 18 and first frost around October 21.

🌱

Your Wolfe County Garden Planner — Free

A 22-page printable planner built for Wolfe County (Zone 7a). Planting dates, a month-by-month schedule, harvest log, seed inventory, and succession charts — all dialed in for your exact growing season.

Instant PDF download. No spam, unsubscribe any time.

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

Sources & credits

Every number on this page traces back to a primary horticulture or government data source. Click through to verify.