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When to plant Parsnip in Marion County County,

Parsnip planted in Marion County County between February 22 and March 15 matures in 130 days — well before the November 20 first frost. A second sowing from September 11 to September 25 extends the harvest into fall.

When to Plant Parsnip in Marion County, MS

Marion County, Mississippi Zone 8b June

June to-do list for Marion County, Mississippi

Each item below is timed to Marion County, Mississippi's frost dates and soil temperatures. Skip nothing, stress about nothing.

Avg. last frost March 8
Avg. first frost November 20
Soil temp (4") 83°F
Watering Low
Pest pressure High
Daylight 14 hrs
  1. Pick parsnip

    Don't tug. Use scissors or pruners for clean cuts — torn stems invite disease.

July will be here before you know it — start on
  • First harvests: parsnip

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Parsnips are a sweet, nutty root vegetable that develops best flavor after exposure to frost. They require a long growing season but reward patient gardeners.

Marion County, Mississippi is in USDA Zone 8b. The average last spring frost is March 8 and the first fall frost is November 20, giving you a growing season of approximately 257 days.

At an elevation of 330 feet, Marion County receives approximately 48.2 inches of rainfall annually with predominantly clay loam soil. Summer highs average 91°F, providing good warmth for Parsnip during the growing season. Clay soil retains moisture well for Parsnip, but amend with compost to improve drainage and prevent root rot.

Marion County, MS (Zone 8b) Long season
257 days
Last Spring Frost March 8
257 growing days
First Fall Frost November 20
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Marion County Soil Profile

Soil Type

Clay Loam

Soil pH

5.3-6.3

Drainage

Well Drained

Monthly Watering Guide for Parsnip

Parsnip needs approximately 1 inches of water per week (4.3" per month). Here's how your county's rainfall compares month by month.

Month Parsnip Needs Rainfall You Supplement Action
Jan 3.7" 0" ❄️ Dormant
Feb 3.5" 0" ❄️ Dormant
Mar 4.3" 4.4" 0" ✅ Rainfall sufficient
Apr 4.3" 3.8" 0.5" 💧 Light watering
May 4.3" 4.1" 0.2" 💧 Light watering
Jun 4.3" 4.4" 0" ✅ Rainfall sufficient
Jul 4.3" 5.7" 0" ✅ Rainfall sufficient
Aug 4.3" 4.1" 0.2" 💧 Light watering
Sep 4.3" 4" 0.3" 💧 Light watering
Oct 4.3" 3.2" 1.1" 💧 Light watering
Nov 4.3" 3.5" 0.8" 💧 Light watering
Dec 3.6" 0" ❄️ Dormant

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

Parsnip Planting Timeline — Marion County, MS

Parsnip Planting Calendar

Activity When Date Range
Direct Sow February 22 Feb 22 – Mar 15
Harvest June 7 Jun 7 – Jul 19
Fall Sowing September 11 Sep 11 – Sep 25

Plant 1" deep · 15" apart · Rows 24" apart

Month-by-Month Timeline

MonthActivities
January
February Direct Sow
March Direct Sow
April
May
June Harvest
July Harvest
August
September Fall Sowing
October
November
December
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Growing Conditions

☀️ Sun

Full Sun (6-8+ hours)

💧 Water

Moderate — regular watering

📅 Days to Maturity

100–130 days

🧪 Soil pH

Needs 6–7 · Your soil: N/A

🗺️ USDA Zone

Zone 8b

📆 Growing Season

257 days in Marion County

Growing Tips for Marion County

Use only fresh seed as parsnip seed viability declines rapidly. Sow directly in spring in deeply worked soil. Leave roots in the ground through winter for sweetest flavor.

Companion Planting

Good Companions

Avoid Planting Near

  • Carrots
  • Celery

Check more plant combinations with our Companion Planting Checker →

Frequently Asked Questions

When should I plant Parsnip in Marion County, MS?

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

What planting zone is Marion County, MS?

Marion County, Mississippi is in USDA Hardiness Zone 8b. The average last spring frost is March 8 and first fall frost is November 20.

When should I plant Parsnip in Marion County County, ?

In Marion County County, , plant Parsnip after the last frost (around March 8) and before the first frost (around November 20). Best results when soil holds above 50°F.

What growing zone is Marion County County, for Parsnip?

Marion County County sits in USDA Zone 8b. Parsnip grows reliably in zones 2a through 9b, so it's a good fit here.

Can Parsnip grow in Marion County County's climate?

Yes — Parsnip grows well in Marion County County's temperate climate. Marion County County averages a 257-day frost-free season, with last frost around March 8 and first frost around November 20.

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Your Marion County Garden Planner — Free

A 22-page printable planner built for Marion 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 Marion County, MS. Local conditions may vary. Last updated: June 2026.

Sources & credits

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