When to Plant Broccoli Rabe in Casey County, KY
Broccoli rabe (rapini) is a brassica grown for its slightly bitter, nutty-flavored florets, leaves, and stems. It is a staple in Italian cooking.
Casey County, Kentucky is in USDA Zone 6b. The average last spring frost is April 15 and the first fall frost is October 24, giving you a growing season of approximately 192 days.
At an elevation of 2,955 feet, Casey County receives approximately 43.1 inches of rainfall annually with predominantly silt loam soil. Summer highs average 90ยฐF, providing good warmth for Broccoli Rabe during the growing season.
Casey County Soil Profile
Soil Type
Silt Loam
Soil pH
5.6-7
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
Broccoli Rabe Planting Timeline โ Casey County, KY
Broccoli Rabe Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Start Indoors | March 11 | Mar 11 โ Mar 25 |
| Transplant Outdoors | April 15 | Apr 15 โ Apr 29 |
| Direct Sow | April 1 | Apr 1 โ Apr 22 |
| Fall Sowing | August 15 | Aug 15 โ Aug 29 |
| Harvest | May 27 | May 27 โ Jul 1 |
Plant 1" deep ยท 15" apart ยท Rows 24" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | โ |
| February | โ |
| March | Start Indoors |
| April | Transplant Outdoors Direct Sow |
| May | Harvest |
| June | Harvest |
| July | Harvest |
| August | Fall Sowing |
| September | โ |
| October | โ |
| November | โ |
| December | โ |
Growing Conditions
Sun
Full Sun (6-8+ hours)
Water
Moderate โ regular watering
Days to Maturity
40โ60 days
Soil pH
6 โ 7.5
USDA Zone
Zone 6b
Growing Season
192 days
Growing Tips for Casey County
Direct sow in spring or fall. Harvest when small yellow flower buds first appear but before they open. Cut the main shoot first to encourage side shoots.
Companion Planting
Good Companions
Avoid Planting Near
Level Up Your Garden
Broccoli Rabe in Other Locations
Frequently Asked Questions
When should I plant Broccoli Rabe in Casey County, KY?
Casey County is in Zone 6b with an average last frost of April 15. Plan your Broccoli Rabe planting based on this frost date โ see the calendar above for exact timing.
What planting zone is Casey County, KY?
Casey County, Kentucky is in USDA Hardiness Zone 6b. The average last spring frost is April 15 and first fall frost is October 24.
Plan Your Garden with Confidence
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