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When to plant Cumin in Stone County, MS

In Stone County, plant Cumin in spring between February 9 and March 2, once soil temps hold above 50°F. Stone County's last frost averages March 2, so aim for a steady week of warm soil before planting. For a fall crop, sow between October 1 and October 15 — roughly 100–120 days before the first frost on November 26.

When to Plant Cumin in Stone County, MS

Stone County, Mississippi Zone 9a August

Top priorities for Stone County, Mississippi gardeners in August

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

Avg. last frost March 2
Avg. first frost November 26
Soil temp (4") 93°F
Watering Low
Pest pressure High
Daylight 13.1 hrs
  1. Bring in the cumin

    The more you pick, the more the plant produces. Letting fruit overripen tells the plant it's time to stop.

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Cumin is a warm-season annual herb whose seeds are one of the most widely used spices globally. It requires a long, hot growing season of 3-4 months.

Stone County, Mississippi is in USDA Zone 9a. The average last spring frost is March 2 and the first fall frost is November 26, giving you a growing season of approximately 269 days.

At an elevation of 105 feet, Stone County receives approximately 57.5 inches of rainfall annually with predominantly sandy loam soil. Summer highs average 96°F, so Cumin may need afternoon shade and extra watering during peak heat. Sandy soil warms quickly in spring — great for early planting — but Cumin will need more frequent watering and organic matter to retain nutrients. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Cumin root diseases.

Stone County, MS (Zone 9a) Long season
269 days
Last Spring Frost March 2
269 growing days
First Fall Frost November 26

Stone County Soil Profile

Soil Type

Sandy Loam

Soil pH

5-6.3

Drainage

Well Drained

Cumin Planting Risk Windows

Early Start (70% safe) ✓ Fits season (115 days to spare)
Start indoors: Jan 19 Transplant: Feb 9 🍅 Harvest: May 25 – Jul 27
Recommended (50%) ✓ Fits season (108 days to spare)
Start indoors: Feb 2 Transplant: Feb 23 🍅 Harvest: Jun 8 – Aug 10
Safe Start (90%) ✓ Fits season (107 days to spare)
Start indoors: Feb 22 Transplant: Mar 15 🍅 Harvest: Jun 28 – Aug 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 Stone County

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

Soil pH

Your soil pH (5.0–6.3) is more acidic than Cumin prefers (6.0–8.0). Add garden lime to raise pH.

Soil Texture

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

Drainage

Cumin prefers dry conditions but your soil drains poorly. Use raised beds or mounded rows to prevent root rot.

Organic Matter

Organic matter is low (1.8%). Add 2-3 inches of compost before planting Cumin.

How to Plant Cumin

0.5"
Planting Depth
8"
Between Plants
12"
Between Rows

Fall planting: Sow 8 weeks before your first frost date for a fall harvest.

Cumin Water Budget

Plant needs
0.5″/week
Rainfall provides
0.9″/week
Watering frequency Natural rainfall sufficient
Season total 0 gal / 100 sq ft

Monthly Watering Guide for Cumin

Cumin needs approximately 0.5 inches of water per week (2.2" per month). Here's how your county's rainfall compares month by month.

Month Cumin Needs Rainfall You Supplement Action
Jan 4.8" 0" ❄️ Dormant
Feb 4.8" 0" ❄️ Dormant
Mar 2.2" 5.3" 0" ✅ Rainfall sufficient
Apr 2.2" 4.1" 0" ✅ Rainfall sufficient
May 2.2" 4" 0" ✅ Rainfall sufficient
Jun 2.2" 5.2" 0" ✅ Rainfall sufficient
Jul 2.2" 5.3" 0" ✅ Rainfall sufficient
Aug 2.2" 6.1" 0" ✅ Rainfall sufficient
Sep 2.2" 4.4" 0" ✅ Rainfall sufficient
Oct 2.2" 3.7" 0" ✅ Rainfall sufficient
Nov 2.2" 4.6" 0" ✅ Rainfall sufficient
Dec 5.2" 0" ❄️ Dormant

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

Cumin 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.

Cumin needs ~2,420 GDD — county provides 5,918 GDD Excellent fit

Cumin Planting Timeline — Stone County, MS

Cumin Planting Calendar

Activity When Date Range
Start Indoors February 2 Feb 2 – Feb 16
Transplant Outdoors February 23 Feb 23 – Mar 9
Direct Sow February 9 Feb 9 – Mar 2
Harvest June 8 Jun 8 – Aug 10
Fall Sowing October 1 Oct 1 – Oct 15

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

Month-by-Month Timeline

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

Growing Conditions

☀️ Sun

Full Sun (6-8+ hours)

💧 Water

0.5"/week · Natural rainfall sufficient

📅 Days to Maturity

100–120 days

🧪 Soil pH

Needs 6–8 · Your soil: too_acidic

🗺️ USDA Zone

Zone 9a

📆 Growing Season

269 days in Stone County

Growing Tips for Cumin in Stone County

Direct sow Cumin outdoors after March 02 in Stone County when soil has warmed and frost danger has passed.

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

With summer highs reaching 96°F in Stone County, provide afternoon shade for Cumin and water deeply in the morning.

Common pests for Cumin in this region include carrot rust fly and parsleyworm. Use row covers early in the season and inspect plants weekly.

General growing tips

Start seeds indoors 4 weeks before last frost. Transplant after all danger of frost. Harvest when seed heads turn brown. Requires consistent warmth for proper seed development.

Companion Planting

Good Companions

Avoid Planting Near

  • Fennel

Check more plant combinations with our Companion Planting Checker →

Frequently Asked Questions

When should I plant Cumin in Stone County, MS?

Stone County is in Zone 9a with an average last frost of March 2. Plan your Cumin planting based on this frost date — see the calendar above for exact timing.

What planting zone is Stone County, MS?

Stone County, Mississippi is in USDA Hardiness Zone 9a. The average last spring frost is March 2 and first fall frost is November 26.

When should I plant Cumin in Stone County, MS?

In Stone County, MS, plant Cumin after the last frost (around March 2) and before the first frost (around November 26). Best results when soil holds above 50°F.

What growing zone is Stone County, MS for Cumin?

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

Can Cumin grow in Stone County's climate?

Yes — Cumin grows well in Stone County's temperate climate. Stone County averages a 269-day frost-free season, with last frost around March 2 and first frost around November 26.

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A 22-page printable planner built for Stone County (Zone 9a). 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 Stone County, MS. Local conditions may vary. Last updated: August 2026.

Sources & credits

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