When to Plant Broccoli Rabe in Morton County, KS
Broccoli rabe (rapini) is a brassica grown for its slightly bitter, nutty-flavored florets, leaves, and stems. It is a staple in Italian cooking.
Morton County, Kansas is in USDA Zone 6b. The average last spring frost is April 20 and the first fall frost is October 17, giving you a growing season of approximately 180 days.
At an elevation of 1,054 feet, Morton County receives approximately 23.7 inches of rainfall annually with predominantly loam soil. Summer highs average 91ยฐF, providing good warmth for Broccoli Rabe during the growing season.
Morton County Soil Profile
Soil Type
Loam
Soil pH
6.7-7.4
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
Water stress score is 8/10 โ consider drought-tolerant varieties and mulching
Broccoli Rabe Planting Timeline โ Morton County, KS
Broccoli Rabe Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Start Indoors | March 16 | Mar 16 โ Mar 30 |
| Transplant Outdoors | April 20 | Apr 20 โ May 4 |
| Direct Sow | April 6 | Apr 6 โ Apr 27 |
| Fall Sowing | August 8 | Aug 8 โ Aug 22 |
| Harvest | June 1 | Jun 1 โ Jul 6 |
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 | Transplant Outdoors |
| 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
180 days
Growing Tips for Morton 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 Morton County, KS?
Morton County is in Zone 6b with an average last frost of April 20. Plan your Broccoli Rabe planting based on this frost date โ see the calendar above for exact timing.
What planting zone is Morton County, KS?
Morton County, Kansas is in USDA Hardiness Zone 6b. The average last spring frost is April 20 and first fall frost is October 17.
Plan Your Garden with Confidence
Get our free Garden Planner โ designed to help Morton County gardeners in Zone 6b organize planting dates, track what's growing, and never miss a planting window.
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