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When to plant Peas in Schuyler County, IL

The best window to plant Peas in Schuyler County, is April 2–April 23, when soil warms to 50°F. Last frost typically hits April 16; first frost October 20. A second sowing from August 11 to August 25 extends the harvest into fall.

When to Plant Peas in Schuyler County, IL

Peas

Peas are a cool-season legume that fixes nitrogen in the soil. Garden peas are shelled, while snap and snow peas are eaten pod and all.

Schuyler County, Illinois is in USDA Zone 6a. The average last spring frost is April 16 and the first fall frost is October 20, giving you a growing season of approximately 187 days.

At an elevation of 1,174 feet, Schuyler County receives approximately 41.4 inches of rainfall annually with predominantly silt loam soil. Summer highs average 85°F, providing good warmth for Peas during the growing season.

Schuyler County, IL (Zone 6a) Moderate season
187 days
Last Spring Frost April 16
187 growing days
First Fall Frost October 20

Schuyler County Soil Profile

Soil Type

Silt Loam

Soil pH

6.0-7.0

Drainage

Well Drained

Peas Planting Timeline — Schuyler County, IL

Peas Planting Calendar

Activity When Date Range
Start Indoors March 12 Mar 12 – Mar 26
Transplant Outdoors April 16 Apr 16 – Apr 30
Direct Sow April 2 Apr 2 – Apr 23
Harvest June 11 Jun 11 – Aug 6
Fall Sowing August 11 Aug 11 – Aug 25

Plant 1" deep · 4" apart · Rows 18" 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

Full Sun (6-8+ hours)

💧 Water

Moderate — regular watering

📅 Days to Maturity

55–70 days

🧪 Soil pH

Needs 6–7.5 · Your soil: N/A

🗺️ USDA Zone

Zone 6a

📆 Growing Season

187 days in Schuyler County

Growing Tips for Schuyler County

Direct sow as early as soil can be worked in spring. Inoculate seeds with rhizobium for best nitrogen fixation. Provide trellising for climbing varieties.

Companion Planting

Good Companions

Avoid Planting Near

  • Onion
  • Garlic

Check more plant combinations with our Companion Planting Checker →

🌾 Save Your Own Peas Seeds
Life Cycle Annual
Pollination Self-Pollinating
How to Collect Let pods dry brown and papery on the vine.
Storage Store airtight; viable 3 years at 35°F, under 45% humidity.

Very easy to save. Self-pollinating means varieties stay true.

Frequently Asked Questions

When should I plant Peas in Schuyler County, IL?

Schuyler County is in Zone 6a with an average last frost of April 16. Plan your Peas planting based on this frost date — see the calendar above for exact timing.

What planting zone is Schuyler County, IL?

Schuyler County, Illinois is in USDA Hardiness Zone 6a. The average last spring frost is April 16 and first fall frost is October 20.

When should I plant Peas in Schuyler County, IL?

In Schuyler County, IL, plant Peas after the last frost (around April 16) and before the first frost (around October 20). Best results when soil holds above 50°F.

What growing zone is Schuyler County, IL for Peas?

Schuyler County sits in USDA Zone 6a. Peas grows reliably in zones 2a through 11b, so it's a good fit here.

Can Peas grow in Schuyler County's climate?

Yes — Peas grows well in Schuyler County's temperate climate. Schuyler County averages a 187-day frost-free season, with last frost around April 16 and first frost around October 20.

🌱

Your Schuyler County Garden Planner — Free

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

Sources & credits

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