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When to plant Mint in Clarke County, MS

In Clarke County, Mint is a spring-only crop. Plant March 22–April 5 once soil hits 50°F.

When to Plant Mint in Clarke County, MS

Mint

Mint is a vigorous perennial herb with refreshing, aromatic leaves used in teas, cocktails, and cooking. It spreads aggressively by underground runners.

Clarke County, Mississippi is in USDA Zone 8b. The average last spring frost is March 15 and the first fall frost is November 12, giving you a growing season of approximately 242 days.

At an elevation of 252 feet, Clarke County receives approximately 56.2 inches of rainfall annually with predominantly clay loam soil. Summer highs average 92°F, providing good warmth for Mint during the growing season. Clay soil retains moisture well for Mint, but amend with compost to improve drainage and prevent root rot. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Mint root diseases.

Clarke County, MS (Zone 8b) Long season
242 days
Last Spring Frost March 15
242 growing days
First Fall Frost November 12

Clarke County Soil Profile

Soil Type

Clay Loam

Soil pH

6.0-7.0

Drainage

Well Drained

Mint Planting Timeline — Clarke County, MS

Mint Planting Calendar

Activity When Date Range
Transplant Outdoors March 22 Mar 22 – Apr 5
Harvest May 24 May 24 – Aug 2

Plant 0.5" deep · 8" apart · Rows 12" apart

Month-by-Month Timeline

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

Growing Conditions

☀️ Sun

Partial Shade (3-6 hours)

💧 Water

High — keep soil consistently moist

📅 Days to Maturity

60–90 days

🧪 Soil pH

Needs 6–7 · Your soil: N/A

🗺️ USDA Zone

Zone 8b

📆 Growing Season

242 days in Clarke County

Growing Tips for Clarke County

Always grow mint in containers or with underground barriers to control spreading. Harvest regularly to keep plants compact. Cut plants back in late summer for a fresh fall flush.

Companion Planting

Good Companions

Avoid Planting Near

  • Parsley

Check more plant combinations with our Companion Planting Checker →

Frequently Asked Questions

When should I plant Mint in Clarke County, MS?

Clarke County is in Zone 8b with an average last frost of March 15. Plan your Mint planting based on this frost date — see the calendar above for exact timing.

What planting zone is Clarke County, MS?

Clarke County, Mississippi is in USDA Hardiness Zone 8b. The average last spring frost is March 15 and first fall frost is November 12.

When should I plant Mint in Clarke County, MS?

In Clarke County, MS, plant Mint after the last frost (around March 15) and before the first frost (around November 12). Best results when soil holds above 50°F.

What growing zone is Clarke County, MS for Mint?

Clarke County sits in USDA Zone 8b. Mint grows reliably in zones 3a through 10b, so it's a good fit here.

Can Mint grow in Clarke County's climate?

Yes — Mint grows well in Clarke County's temperate climate. Clarke County averages a 242-day frost-free season, with last frost around March 15 and first frost around November 12.

🌱

Your Clarke County Garden Planner — Free

A 22-page printable planner built for Clarke County (Zone 8b). 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 Clarke County, MS. Local conditions may vary. Last updated: June 2026.

Sources & credits

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