When to Plant Edamame in Wasatch County, UT
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.
Wasatch County, Utah is in USDA Zone 5a. The average last spring frost is May 19 and the first fall frost is September 26, giving you a growing season of approximately 130 days.
At an elevation of 8,190 feet, Wasatch County receives approximately 16.6 inches of rainfall annually with predominantly loam soil. Summer highs average 86ยฐF, providing good warmth for Edamame during the growing season. With low rainfall, drip irrigation is essential for growing Edamame successfully. Mulch heavily to conserve soil moisture.
Wasatch County Soil Profile
Soil Type
Loam
Soil pH
6.6-7.6
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 | 1.2" | 0" | โ๏ธ Dormant |
| Feb | โ | 1" | 0" | โ๏ธ Dormant |
| Mar | โ | 1.6" | 0" | โ๏ธ Dormant |
| Apr | โ | 1.6" | 0" | โ๏ธ Dormant |
| May | 4.3" | 2.1" | 2.2" | ๐ฟ Regular watering |
| Jun | 4.3" | 1.2" | 3.1" | ๐ฟ Regular watering |
| Jul | 4.3" | 1.2" | 3.1" | ๐ฟ Regular watering |
| Aug | 4.3" | 1.7" | 2.6" | ๐ฟ Regular watering |
| Sep | 4.3" | 1.2" | 3.1" | ๐ฟ Regular watering |
| Oct | โ | 1.4" | 0" | โ๏ธ Dormant |
| Nov | โ | 1.2" | 0" | โ๏ธ Dormant |
| Dec | โ | 1.1" | 0" | โ๏ธ Dormant |
Water needs are for active growing months only (MayโSep in Wasatch County). Supplement amounts are based on average rainfall โ actual needs vary with temperature, soil, and mulching.
Edamame Planting Timeline โ Wasatch County, UT
Edamame Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Direct Sow | May 26 | May 26 โ Jun 16 |
| Harvest | August 11 | Aug 11 โ Sep 22 |
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
130 days in Wasatch County
Growing Tips for Wasatch 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 Wasatch County, UT?
Wasatch County is in Zone 5a with an average last frost of May 19. Plan your Edamame planting based on this frost date โ see the calendar above for exact timing.
What planting zone is Wasatch County, UT?
Wasatch County, Utah is in USDA Hardiness Zone 5a. The average last spring frost is May 19 and first fall frost is September 26.
Plan Your Garden with Confidence
Get our free Garden Planner โ designed to help Wasatch County gardeners in Zone 5a organize planting dates, track what's growing, and never miss a planting window.
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