When to Plant Microgreens in Ohio County, KY
Microgreens are young seedlings of vegetables and herbs harvested at the cotyledon or first true leaf stage. They pack concentrated flavors and nutrients in a tiny package.
Ohio County, Kentucky is in USDA Zone 6b. The average last spring frost is April 8 and the first fall frost is October 28, giving you a growing season of approximately 203 days.
At an elevation of 1,511 feet, Ohio County receives approximately 54 inches of rainfall annually with predominantly silt loam soil. Summer highs average 91ยฐF, providing good warmth for Microgreens during the growing season. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Microgreens root diseases.
Ohio County Soil Profile
Soil Type
Silt Loam
Soil pH
5.4-6.6
Drainage
Well Drained
Monthly Watering Guide for Microgreens
Microgreens needs approximately 1 inches of water per week (4.3" per month). Here's how your county's rainfall compares month by month.
| Month | Microgreens Needs | Rainfall | You Supplement | Action |
|---|---|---|---|---|
| Jan | โ | 4.4" | 0" | โ๏ธ Dormant |
| Feb | โ | 4.2" | 0" | โ๏ธ Dormant |
| Mar | โ | 5.6" | 0" | โ๏ธ Dormant |
| Apr | 4.3" | 4.7" | 0" | โ Rainfall sufficient |
| May | 4.3" | 4.2" | 0.1" | ๐ง Light watering |
| Jun | 4.3" | 4.3" | 0" | โ Rainfall sufficient |
| Jul | 4.3" | 5.2" | 0" | โ Rainfall sufficient |
| Aug | 4.3" | 4.8" | 0" | โ Rainfall sufficient |
| Sep | 4.3" | 3.8" | 0.5" | ๐ง Light watering |
| Oct | 4.3" | 3" | 1.3" | ๐ง Light watering |
| Nov | โ | 4.7" | 0" | โ๏ธ Dormant |
| Dec | โ | 5.1" | 0" | โ๏ธ Dormant |
Water needs are for active growing months only (AprโOct in Ohio County). Supplement amounts are based on average rainfall โ actual needs vary with temperature, soil, and mulching.
Microgreens Planting Timeline โ Ohio County, KY
Microgreens Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Start Indoors | March 4 | Mar 4 โ Mar 18 |
| Transplant Outdoors | April 8 | Apr 8 โ Apr 22 |
| Direct Sow | March 25 | Mar 25 โ Apr 15 |
| Harvest | April 15 | Apr 15 โ May 13 |
| Fall Sowing | August 19 | Aug 19 โ Sep 2 |
Plant 0.5" deep ยท 2" apart ยท Rows 6" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | โ |
| February | โ |
| March | Start Indoors Direct Sow |
| April | Transplant Outdoors Direct Sow Harvest |
| May | Harvest |
| June | โ |
| July | โ |
| August | Fall Sowing |
| September | Fall Sowing |
| October | โ |
| November | โ |
| December | โ |
Growing Conditions
โ๏ธ Sun
Partial Shade (3-6 hours)
๐ง Water
Moderate โ regular watering
๐ Days to Maturity
7โ21 days
๐งช Soil pH
Needs 6โ7 ยท Your soil: N/A
๐บ๏ธ USDA Zone
Zone 6b
๐ Growing Season
203 days in Ohio County
Growing Tips for Ohio County
Sow seeds densely on shallow trays of moist growing medium. Cover until germination, then provide light. Harvest with scissors when 1-3 inches tall. Grow year-round indoors.
Microgreens in Other Locations
Frequently Asked Questions
When should I plant Microgreens in Ohio County, KY?
Ohio County is in Zone 6b with an average last frost of April 8. Plan your Microgreens planting based on this frost date โ see the calendar above for exact timing.
What planting zone is Ohio County, KY?
Ohio County, Kentucky is in USDA Hardiness Zone 6b. The average last spring frost is April 8 and first fall frost is October 28.
Plan Your Garden with Confidence
Get our free Garden Planner โ designed to help Ohio County gardeners in Zone 6b organize planting dates, track what's growing, and never miss a planting window.
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