When to Plant Honeydew in Clarion County, PA
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.
Clarion County, Pennsylvania is in USDA Zone 5b. The average last spring frost is May 9 and the first fall frost is October 15, giving you a growing season of approximately 159 days.
At an elevation of 840 feet, Clarion County receives approximately 44.8 inches of rainfall annually with predominantly silt loam soil. Summer highs average 84°F, so choose short-season varieties of Honeydew to ensure they mature before fall.
Clarion County Soil Profile
Soil Type
Silt Loam
Soil pH
4.8-6.8
Drainage
Well Drained
Plant Planting Risk Windows
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
Honeydew Planting Timeline — Clarion County, PA
Honeydew Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Transplant Outdoors | May 30 | May 30 – Jun 13 |
| Harvest | August 22 | Aug 22 – Oct 3 |
Plant 1" deep · 30" apart · Rows 42" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | — |
| February | — |
| March | — |
| April | — |
| May | Transplant Outdoors |
| June | Transplant Outdoors |
| July | — |
| August | Harvest |
| September | Harvest |
| October | Harvest |
| November | — |
| December | — |
Growing Conditions
Sun
Full Sun (6-8+ hours)
Water
Moderate — regular watering
Days to Maturity
80–110 days
Soil pH
6 – 7
USDA Zone
Zone 5b
Growing Season
159 days
Growing Tips for Clarion 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
Level Up Your Garden
Honeydew in Other Locations
Frequently Asked Questions
When should I plant Honeydew in Clarion County, PA?
Clarion County is in Zone 5b with an average last frost of May 9. Plan your Honeydew planting based on this frost date — see the calendar above for exact timing.
What planting zone is Clarion County, PA?
Clarion County, Pennsylvania is in USDA Hardiness Zone 5b. The average last spring frost is May 9 and first fall frost is October 15.
Plan Your Garden with Confidence
Get our free Garden Planner — designed to help Clarion County gardeners in Zone 5b organize planting dates, track what's growing, and never miss a planting window.
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