When to plant Edamame in Jackson County, KY
The best window to plant Edamame in Jackson County, is April 24–May 15, when soil warms to 50°F. Last frost typically hits April 17; first frost October 23.
When to Plant Edamame in Jackson County, KY
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.
Jackson County, Kentucky is in USDA Zone 6b. The average last spring frost is April 17 and the first fall frost is October 23, giving you a growing season of approximately 189 days.
At an elevation of 1,120 feet, Jackson County receives approximately 51 inches of rainfall annually with predominantly silt loam soil. Summer highs average 89°F, providing good warmth for Edamame during the growing season. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Edamame root diseases.
Jackson County Soil Profile
Soil Type
Silt Loam
Soil pH
6.0-7.0
Drainage
Well Drained
Edamame Planting Timeline — Jackson County, KY
Edamame Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Direct Sow | April 24 | Apr 24 – May 15 |
| Harvest | July 10 | Jul 10 – Aug 21 |
Plant 1" deep · 15" apart · Rows 24" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | — |
| February | — |
| March | — |
| April | Direct Sow |
| May | Direct Sow |
| June | — |
| July | Harvest |
| August | Harvest |
| September | — |
| October | — |
| November | — |
| December | — |
Growing Conditions
☀️ Sun
Full Sun (6-8+ hours)
💧 Water
Moderate — regular watering
📅 Days to Maturity
75–100 days
🧪 Soil pH
Needs 6–7 · Your soil: N/A
🗺️ USDA Zone
Zone 6b
📆 Growing Season
189 days in Jackson County
Growing Tips for Jackson 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
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Edamame in Other Locations
Frequently Asked Questions
When should I plant Edamame in Jackson County, KY?
Jackson County is in Zone 6b with an average last frost of April 17. Plan your Edamame planting based on this frost date — see the calendar above for exact timing.
What planting zone is Jackson County, KY?
Jackson County, Kentucky is in USDA Hardiness Zone 6b. The average last spring frost is April 17 and first fall frost is October 23.
When should I plant Edamame in Jackson County, KY?
In Jackson County, KY, plant Edamame after the last frost (around April 17) and before the first frost (around October 23). Best results when soil holds above 50°F.
What growing zone is Jackson County, KY for Edamame?
Jackson County sits in USDA Zone 6b. Edamame grows reliably in zones 3a through 10b, so it's a good fit here.
Can Edamame grow in Jackson County's climate?
Yes — Edamame grows well in Jackson County's temperate climate. Jackson County averages a 189-day frost-free season, with last frost around April 17 and first frost around October 23.
Your Jackson County Garden Planner — Free
A 22-page printable planner built for Jackson County (Zone 6b). Planting dates, a month-by-month schedule, harvest log, seed inventory, and succession charts — all dialed in for your exact growing season.