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When to plant Endive in Blue Earth County, MN

Plant Endive in Blue Earth County from April 15 to May 6 in spring. Blue Earth County sits in USDA Zone 5a, with last frost around April 29 and first frost on October 4. A second sowing from July 26 to August 9 extends the harvest into fall.

When to Plant Endive in Blue Earth County, MN

Endive is a leafy green with a slightly bitter flavor, available in curly (frisee) and broad-leaved (escarole) types. It adds texture and complexity to salads.

Blue Earth County, Minnesota is in USDA Zone 5a. The average last spring frost is April 29 and the first fall frost is October 4, giving you a growing season of approximately 158 days.

At an elevation of 646 feet, Blue Earth County receives approximately 40.2 inches of rainfall annually with predominantly silt loam soil. Summer highs average 82°F, so choose short-season varieties of Endive to ensure they mature before fall.

Blue Earth County, MN (Zone 5a) Moderate season
158 days
Last Spring Frost April 29
158 growing days
First Fall Frost October 4

Blue Earth County Soil Profile

Soil Type

Silt Loam

Soil pH

6.0-7.0

Drainage

Well Drained

Endive Planting Timeline — Blue Earth County, MN

Endive Planting Calendar

Activity When Date Range
Start Indoors March 25 Mar 25 – Apr 8
Transplant Outdoors April 29 Apr 29 – May 13
Direct Sow April 15 Apr 15 – May 6
Harvest June 17 Jun 17 – Jul 22
Fall Sowing July 26 Jul 26 – Aug 9

Plant 0.5" deep · 6" apart · Rows 12" apart

Month-by-Month Timeline

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

Growing Conditions

☀️ Sun

Partial Shade (3-6 hours)

💧 Water

Moderate — regular watering

📅 Days to Maturity

45–65 days

🧪 Soil pH

Needs 5.5–7 · Your soil: N/A

🗺️ USDA Zone

Zone 5a

📆 Growing Season

158 days in Blue Earth County

Growing Tips for Blue Earth County

Sow seeds directly in spring or fall. Blanch heads by tying outer leaves together 2-3 weeks before harvest to reduce bitterness. Keep soil evenly moist.

Companion Planting

Good Companions

Avoid Planting Near

  • Fennel

Check more plant combinations with our Companion Planting Checker →

Frequently Asked Questions

When should I plant Endive in Blue Earth County, MN?

Blue Earth County is in Zone 5a with an average last frost of April 29. Plan your Endive planting based on this frost date — see the calendar above for exact timing.

What planting zone is Blue Earth County, MN?

Blue Earth County, Minnesota is in USDA Hardiness Zone 5a. The average last spring frost is April 29 and first fall frost is October 4.

When should I plant Endive in Blue Earth County, MN?

In Blue Earth County, MN, plant Endive after the last frost (around April 29) and before the first frost (around October 4). Best results when soil holds above 50°F.

What growing zone is Blue Earth County, MN for Endive?

Blue Earth County sits in USDA Zone 5a. Endive grows reliably in zones 3a through 10b, so it's a good fit here.

Can Endive grow in Blue Earth County's climate?

Yes — Endive grows well in Blue Earth County's temperate climate. Blue Earth County averages a 158-day frost-free season, with last frost around April 29 and first frost around October 4.

🌱

Your Blue Earth County Garden Planner — Free

A 22-page printable planner built for Blue Earth County (Zone 5a). 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 Blue Earth County, MN. Local conditions may vary. Last updated: June 2026.

Sources & credits

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