When to plant Valerian in Wayne County, KY
Plant Valerian in Wayne County, between April 25 and May 9 — the only viable window. Zone 7a's short season (185 frost-free days) rules out a fall crop.
When to Plant Valerian in Wayne County, KY
Valerian is a tall perennial herb with fragrant white or pink flower clusters, valued for its root which is used as a natural sleep aid. It attracts pollinators and earthworms.
Wayne County, Kentucky is in USDA Zone 7a. The average last spring frost is April 18 and the first fall frost is October 20, giving you a growing season of approximately 185 days.
At an elevation of 3,122 feet, Wayne County receives approximately 54.3 inches of rainfall annually with predominantly silt loam soil. Summer highs average 87°F, providing good warmth for Valerian during the growing season. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Valerian root diseases.
Wayne County Soil Profile
Soil Type
Silt Loam
Soil pH
6.0-7.0
Drainage
Well Drained
Valerian Planting Timeline — Wayne County, KY
Valerian Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Transplant Outdoors | April 25 | Apr 25 – May 9 |
| Harvest | August 29 | Aug 29 – Dec 5 |
Plant 0.5" deep · 8" apart · Rows 12" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | — |
| February | — |
| March | — |
| April | Transplant Outdoors |
| May | Transplant Outdoors |
| June | — |
| July | — |
| August | Harvest |
| September | Harvest |
| October | Harvest |
| November | Harvest |
| December | Harvest |
Growing Conditions
☀️ Sun
Partial Shade (3-6 hours)
💧 Water
Moderate — regular watering
📅 Days to Maturity
120–180 days
🧪 Soil pH
Needs 5.5–7 · Your soil: N/A
🗺️ USDA Zone
Zone 7a
📆 Growing Season
185 days in Wayne County
Growing Tips for Wayne County
Start seeds indoors and transplant after last frost. Harvest roots in fall of the second year. Deadhead flowers unless you want self-seeding. Cats are attracted to valerian root.
Companion Planting
Good Companions
Check more plant combinations with our Companion Planting Checker →
Valerian in Other Locations
Frequently Asked Questions
When should I plant Valerian in Wayne County, KY?
Wayne County is in Zone 7a with an average last frost of April 18. Plan your Valerian planting based on this frost date — see the calendar above for exact timing.
What planting zone is Wayne County, KY?
Wayne County, Kentucky is in USDA Hardiness Zone 7a. The average last spring frost is April 18 and first fall frost is October 20.
When should I plant Valerian in Wayne County, KY?
In Wayne County, KY, plant Valerian after the last frost (around April 18) and before the first frost (around October 20). Best results when soil holds above 50°F.
What growing zone is Wayne County, KY for Valerian?
Wayne County sits in USDA Zone 7a. Valerian grows reliably in zones 3a through 9b, so it's a good fit here.
Can Valerian grow in Wayne County's climate?
Yes — Valerian grows well in Wayne County's temperate climate. Wayne County averages a 185-day frost-free season, with last frost around April 18 and first frost around October 20.
Your Wayne County Garden Planner — Free
A 22-page printable planner built for Wayne 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.