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When to Plant Edamame in Tuscarawas County, OH

Edamame are soybeans harvested at the immature green stage for a sweet, nutty snack. They are high in protein and easy to grow in warm climates.

Tuscarawas County, Ohio is in USDA Zone 5b. The average last spring frost is April 29 and the first fall frost is October 16, giving you a growing season of approximately 170 days.

At an elevation of 702 feet, Tuscarawas County receives approximately 41.5 inches of rainfall annually with predominantly silt loam soil. Summer highs average 87ยฐF, providing good warmth for Edamame during the growing season.

Tuscarawas County, OH (Zone 5b) Moderate season
170 days
Last Spring Frost April 29
170 growing days
First Fall Frost October 16

Tuscarawas County Soil Profile

Soil Type

Silt Loam

Soil pH

6-6.9

Drainage

Well Drained

Plant Planting Risk Windows

Early Start (70% safe) ✓ Fits season (48 days to spare)
Transplant: Apr 24 🍅 Harvest: Jul 10 – Aug 21
Recommended (50%) ✓ Fits season (51 days to spare)
Transplant: Apr 29 🍅 Harvest: Jul 15 – Aug 26
Safe Start (90%) ✓ Fits season (51 days to spare)
Transplant: May 17 🍅 Harvest: Aug 2 – Sep 13

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.

Plant Water Budget

Plant needs
1.0″/week
Rainfall provides
1.0″/week
Watering frequency Natural rainfall sufficient
Season total 0 gal / 100 sq ft
Edamame needs ~1,334 GDD — county provides 2,592 GDD Excellent fit

Edamame Planting Timeline โ€” Tuscarawas County, OH

Edamame Planting Calendar

Activity When Date Range
Direct Sow May 6 May 6 โ€“ May 27
Harvest July 22 Jul 22 โ€“ Sep 2

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

Month-by-Month Timeline

MonthActivities
January โ€”
February โ€”
March โ€”
April โ€”
May Direct Sow
June โ€”
July Harvest
August Harvest
September Harvest
October โ€”
November โ€”
December โ€”

Growing Conditions

Sun

Full Sun (6-8+ hours)

Water

Moderate โ€” regular watering

Days to Maturity

75โ€“100 days

Soil pH

6 โ€“ 7

USDA Zone

Zone 5b

Growing Season

170 days

Growing Tips for Tuscarawas County

Direct sow after soil is warm. Do not over-fertilize with nitrogen. Harvest when pods are plump and bright green but before they start to yellow. Steam or boil pods before eating.

Companion Planting

Good Companions

Avoid Planting Near

  • Onion
  • Garlic

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Frequently Asked Questions

When should I plant Edamame in Tuscarawas County, OH?

Tuscarawas County is in Zone 5b with an average last frost of April 29. Plan your Edamame planting based on this frost date โ€” see the calendar above for exact timing.

What planting zone is Tuscarawas County, OH?

Tuscarawas County, Ohio is in USDA Hardiness Zone 5b. The average last spring frost is April 29 and first fall frost is October 16.

๐ŸŒฑ

Plan Your Garden with Confidence

Get our free Garden Planner โ€” designed to help Tuscarawas County gardeners in Zone 5b organize planting dates, track what's growing, and never miss a planting window.

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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 Tuscarawas County, OH. Local conditions may vary. Last updated: April 2026.