When to Plant Edamame in Forest County, PA
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.
Forest County, Pennsylvania is in USDA Zone 5a. The average last spring frost is May 13 and the first fall frost is October 13, giving you a growing season of approximately 153 days.
At an elevation of 125 feet, Forest County receives approximately 40.7 inches of rainfall annually with predominantly silt loam soil. Summer highs average 83ยฐF, so choose short-season varieties of Edamame to ensure they mature before fall.
Forest County Soil Profile
Soil Type
Silt Loam
Soil pH
5.2-6.8
Drainage
Well Drained
Monthly Watering Guide for Edamame
Edamame needs approximately 1 inches of water per week (4.3" per month). Here's how your county's rainfall compares month by month.
| Month | Edamame Needs | Rainfall | You Supplement | Action |
|---|---|---|---|---|
| Jan | โ | 3.1" | 0" | โ๏ธ Dormant |
| Feb | โ | 2.8" | 0" | โ๏ธ Dormant |
| Mar | โ | 2.9" | 0" | โ๏ธ Dormant |
| Apr | โ | 3.3" | 0" | โ๏ธ Dormant |
| May | 4.3" | 3.6" | 0.7" | ๐ง Light watering |
| Jun | 4.3" | 4.2" | 0.1" | ๐ง Light watering |
| Jul | 4.3" | 3.7" | 0.6" | ๐ง Light watering |
| Aug | 4.3" | 4" | 0.3" | ๐ง Light watering |
| Sep | 4.3" | 3.6" | 0.7" | ๐ง Light watering |
| Oct | 4.3" | 2.7" | 1.6" | ๐ง Light watering |
| Nov | โ | 3.4" | 0" | โ๏ธ Dormant |
| Dec | โ | 3.3" | 0" | โ๏ธ Dormant |
Water needs are for active growing months only (MayโOct in Forest County). Supplement amounts are based on average rainfall โ actual needs vary with temperature, soil, and mulching.
Edamame Planting Timeline โ Forest County, PA
Edamame Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Direct Sow | May 20 | May 20 โ Jun 10 |
| Harvest | August 5 | Aug 5 โ Sep 16 |
Plant 1" deep ยท 15" apart ยท Rows 24" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | โ |
| February | โ |
| March | โ |
| April | โ |
| May | Direct Sow |
| June | Direct Sow |
| July | โ |
| August | Harvest |
| September | Harvest |
| October | โ |
| November | โ |
| December | โ |
Growing Conditions
โ๏ธ Sun
Full Sun (6-8+ hours)
๐ง Water
Moderate โ regular watering
๐ Days to Maturity
75โ100 days
๐งช Soil pH
Needs 6โ7 ยท Your soil: N/A
๐บ๏ธ USDA Zone
Zone 5a
๐ Growing Season
153 days in Forest County
Growing Tips for Forest 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
Check more plant combinations with our Companion Planting Checker →
Edamame in Other Locations
Frequently Asked Questions
When should I plant Edamame in Forest County, PA?
Forest County is in Zone 5a with an average last frost of May 13. Plan your Edamame planting based on this frost date โ see the calendar above for exact timing.
What planting zone is Forest County, PA?
Forest County, Pennsylvania is in USDA Hardiness Zone 5a. The average last spring frost is May 13 and first fall frost is October 13.
Plan Your Garden with Confidence
Get our free Garden Planner โ designed to help Forest County gardeners in Zone 5a organize planting dates, track what's growing, and never miss a planting window.
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