When to Plant Echinacea in Perry County, OH
Echinacea (purple coneflower) is a native prairie perennial valued for its immune-supporting properties and beautiful daisy-like flowers that attract pollinators.
Perry County, Ohio is in USDA Zone 6a. The average last spring frost is April 27 and the first fall frost is October 19, giving you a growing season of approximately 175 days.
At an elevation of 664 feet, Perry County receives approximately 39.7 inches of rainfall annually with predominantly silt loam soil. Summer highs average 90°F, providing good warmth for Echinacea during the growing season.
Perry County Soil Profile
Soil Type
Silt Loam
Soil pH
5.7-6.9
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
Echinacea Planting Timeline — Perry County, OH
Echinacea Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Transplant Outdoors | May 4 | May 4 – May 18 |
| Harvest | September 7 | Sep 7 – Nov 16 |
Plant 0.5" deep · 8" apart · Rows 12" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | — |
| February | — |
| March | — |
| April | — |
| May | Transplant Outdoors |
| June | — |
| July | — |
| August | — |
| September | Harvest |
| October | Harvest |
| November | Harvest |
| December | — |
Growing Conditions
Sun
Full Sun (6-8+ hours)
Water
Low — drought tolerant
Days to Maturity
120–180 days
Soil pH
6 – 7
USDA Zone
Zone 6a
Growing Season
175 days
Growing Tips for Perry County
Start seeds indoors 8-10 weeks before last frost or direct sow in fall for spring germination. Seeds need cold stratification. Deadhead to prolong blooming or leave seed heads for birds.
Companion Planting
Good Companions
Level Up Your Garden
Echinacea in Other Locations
Frequently Asked Questions
When should I plant Echinacea in Perry County, OH?
Perry County is in Zone 6a with an average last frost of April 27. Plan your Echinacea planting based on this frost date — see the calendar above for exact timing.
What planting zone is Perry County, OH?
Perry County, Ohio is in USDA Hardiness Zone 6a. The average last spring frost is April 27 and first fall frost is October 19.
Plan Your Garden with Confidence
Get our free Garden Planner — designed to help Perry County gardeners in Zone 6a organize planting dates, track what's growing, and never miss a planting window.
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