When to plant Rhubarb in Perry County, KY
In Perry County, Rhubarb is a spring-only crop. Plant May 13–May 27 once soil hits 50°F.
When to Plant Rhubarb in Perry County, KY
Rhubarb is a long-lived perennial vegetable grown for its tart, colorful stalks. Only the stalks are edible as the leaves contain toxic oxalic acid.
Perry County, Kentucky is in USDA Zone 7a. The average last spring frost is April 22 and the first fall frost is October 20, giving you a growing season of approximately 181 days.
At an elevation of 3,675 feet, Perry County receives approximately 43.3 inches of rainfall annually with predominantly silt loam soil. Summer highs average 86°F, providing good warmth for Rhubarb during the growing season.
Perry County Soil Profile
Soil Type
Silt Loam
Soil pH
6.0-7.0
Drainage
Well Drained
Rhubarb Planting Timeline — Perry County, KY
Rhubarb Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Transplant Outdoors | May 13 | May 13 – May 27 |
Plant 1" deep · 30" apart · Rows 42" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | — |
| February | — |
| March | — |
| April | — |
| May | Transplant Outdoors |
| June | — |
| July | — |
| August | — |
| September | — |
| October | — |
| November | — |
| December | — |
Growing Conditions
☀️ Sun
Full Sun (6-8+ hours)
💧 Water
Moderate — regular watering
📅 Days to Maturity
365–730 days
🧪 Soil pH
Needs 6–7 · Your soil: N/A
🗺️ USDA Zone
Zone 7a
📆 Growing Season
181 days in Perry County
Growing Tips for Perry County
Plant crowns in early spring in rich, well-drained soil. Do not harvest stalks the first year. Pull (do not cut) stalks at harvest to avoid introducing rot.
Companion Planting
Good Companions
Check more plant combinations with our Companion Planting Checker →
Rhubarb in Other Locations
Frequently Asked Questions
When should I plant Rhubarb in Perry County, KY?
Perry County is in Zone 7a with an average last frost of April 22. Plan your Rhubarb planting based on this frost date — see the calendar above for exact timing.
What planting zone is Perry County, KY?
Perry County, Kentucky is in USDA Hardiness Zone 7a. The average last spring frost is April 22 and first fall frost is October 20.
When should I plant Rhubarb in Perry County, KY?
In Perry County, KY, plant Rhubarb after the last frost (around April 22) and before the first frost (around October 20). Best results when soil holds above 50°F.
What growing zone is Perry County, KY for Rhubarb?
Perry County sits in USDA Zone 7a. Rhubarb grows reliably in zones 3a through 8b, so it's a good fit here.
Can Rhubarb grow in Perry County's climate?
Yes — Rhubarb grows well in Perry County's temperate climate. Perry County averages a 181-day frost-free season, with last frost around April 22 and first frost around October 20.
Your Perry County Garden Planner — Free
A 22-page printable planner built for Perry County (Zone 7a). Planting dates, a month-by-month schedule, harvest log, seed inventory, and succession charts — all dialed in for your exact growing season.