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When to plant Parsley in Ray County, MO

Ray County sits in USDA Zone 6a. Plant Parsley between April 1 (after last frost on April 15) and April 22. A second sowing from August 16 to August 30 extends the harvest into fall.

When to Plant Parsley in Ray County, MO

Parsley

Parsley is a biennial herb available in flat-leaf (Italian) and curly varieties. It is a nutritional powerhouse rich in vitamins C and K and adds fresh flavor to countless dishes.

Ray County, Missouri is in USDA Zone 6a. The average last spring frost is April 15 and the first fall frost is October 25, giving you a growing season of approximately 193 days.

At an elevation of 747 feet, Ray County receives approximately 32.8 inches of rainfall annually with predominantly silt loam soil. Summer highs average 92°F, providing good warmth for Parsley during the growing season.

Ray County, MO (Zone 6a) Moderate season
193 days
Last Spring Frost April 15
193 growing days
First Fall Frost October 25

Ray County Soil Profile

Soil Type

Silt Loam

Soil pH

6.0-7.0

Drainage

Well Drained

Parsley Planting Timeline — Ray County, MO

Parsley Planting Calendar

Activity When Date Range
Start Indoors March 11 Mar 11 – Mar 25
Transplant Outdoors April 8 Apr 8 – Apr 22
Direct Sow April 1 Apr 1 – Apr 22
Harvest June 10 Jun 10 – Aug 12
Fall Sowing August 16 Aug 16 – Aug 30

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

Month-by-Month Timeline

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

Growing Conditions

☀️ Sun

Partial Shade (3-6 hours)

💧 Water

Moderate — regular watering

📅 Days to Maturity

60–80 days

🧪 Soil pH

Needs 6–7 · Your soil: N/A

🗺️ USDA Zone

Zone 6a

📆 Growing Season

193 days in Ray County

Growing Tips for Ray County

Start seeds indoors 6-8 weeks before last frost. Soak seeds overnight as germination is slow. Harvest outer stems first to keep plants productive. Parsley attracts swallowtail butterflies.

Companion Planting

Good Companions

Avoid Planting Near

  • Mint
  • Lettuce

Check more plant combinations with our Companion Planting Checker →

Frequently Asked Questions

When should I plant Parsley in Ray County, MO?

Ray County is in Zone 6a with an average last frost of April 15. Plan your Parsley planting based on this frost date — see the calendar above for exact timing.

What planting zone is Ray County, MO?

Ray County, Missouri is in USDA Hardiness Zone 6a. The average last spring frost is April 15 and first fall frost is October 25.

When should I plant Parsley in Ray County, MO?

In Ray County, MO, plant Parsley after the last frost (around April 15) and before the first frost (around October 25). Best results when soil holds above 50°F.

What growing zone is Ray County, MO for Parsley?

Ray County sits in USDA Zone 6a. Parsley grows reliably in zones 2a through 10b, so it's a good fit here.

Can Parsley grow in Ray County's climate?

Yes — Parsley grows well in Ray County's temperate climate. Ray County averages a 193-day frost-free season, with last frost around April 15 and first frost around October 25.

🌱

Your Ray County Garden Planner — Free

A 22-page printable planner built for Ray County (Zone 6a). 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 Ray County, MO. Local conditions may vary. Last updated: June 2026.

Sources & credits

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