When to Plant Honeydew in Yakima County, WA
Honeydew melons have smooth, pale green rinds and sweet, light green flesh. They require a long, warm growing season and are slightly more heat-tolerant than cantaloupe.
Yakima County, Washington is in USDA Zone 6b. The average last spring frost is May 6 and the first fall frost is October 3, giving you a growing season of approximately 150 days.
At an elevation of 3,150 feet, Yakima County receives approximately 18 inches of rainfall annually with predominantly silt loam soil. Summer highs average 86ยฐF, providing good warmth for Honeydew during the growing season. With low rainfall, drip irrigation is essential for growing Honeydew successfully. Mulch heavily to conserve soil moisture.
Yakima County Soil Profile
Soil Type
Silt Loam
Soil pH
5.5-6.3
Drainage
Well Drained
Monthly Watering Guide for Honeydew
Honeydew needs approximately 1 inches of water per week (4.3" per month). Here's how your county's rainfall compares month by month.
| Month | Honeydew Needs | Rainfall | You Supplement | Action |
|---|---|---|---|---|
| Jan | โ | 2.6" | 0" | โ๏ธ Dormant |
| Feb | โ | 1.9" | 0" | โ๏ธ Dormant |
| Mar | โ | 1.6" | 0" | โ๏ธ Dormant |
| Apr | โ | 1.3" | 0" | โ๏ธ Dormant |
| May | 4.3" | 1" | 3.3" | ๐ฟ Regular watering |
| Jun | 4.3" | 0.6" | 3.7" | ๐ฟ Regular watering |
| Jul | 4.3" | 0.3" | 4" | ๐ฟ Regular watering |
| Aug | 4.3" | 0.3" | 4" | ๐ฟ Regular watering |
| Sep | 4.3" | 0.6" | 3.7" | ๐ฟ Regular watering |
| Oct | 4.3" | 1.4" | 2.9" | ๐ฟ Regular watering |
| Nov | โ | 3.2" | 0" | โ๏ธ Dormant |
| Dec | โ | 3.1" | 0" | โ๏ธ Dormant |
Water needs are for active growing months only (MayโOct in Yakima County). Supplement amounts are based on average rainfall โ actual needs vary with temperature, soil, and mulching.
Honeydew Planting Timeline โ Yakima County, WA
Honeydew Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Transplant Outdoors | May 27 | May 27 โ Jun 10 |
| Harvest | August 19 | Aug 19 โ Sep 30 |
Plant 1" deep ยท 30" apart ยท Rows 42" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | โ |
| February | โ |
| March | โ |
| April | โ |
| May | Transplant Outdoors |
| June | Transplant Outdoors |
| 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
80โ110 days
๐งช Soil pH
Needs 6โ7 ยท Your soil: N/A
๐บ๏ธ USDA Zone
Zone 6b
๐ Growing Season
150 days in Yakima County
Growing Tips for Yakima County
Start seeds indoors 4 weeks before transplanting. Plant on raised mounds of rich soil. Harvest when the blossom end gives slightly when pressed and the skin turns creamy yellow.
Companion Planting
Good Companions
Avoid Planting Near
Check more plant combinations with our Companion Planting Checker →
Honeydew in Other Locations
Frequently Asked Questions
When should I plant Honeydew in Yakima County, WA?
Yakima County is in Zone 6b with an average last frost of May 6. Plan your Honeydew planting based on this frost date โ see the calendar above for exact timing.
What planting zone is Yakima County, WA?
Yakima County, Washington is in USDA Hardiness Zone 6b. The average last spring frost is May 6 and first fall frost is October 3.
Plan Your Garden with Confidence
Get our free Garden Planner โ designed to help Yakima County gardeners in Zone 6b organize planting dates, track what's growing, and never miss a planting window.
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