When to Plant Fennel in Dade County, GA
Florence fennel is grown for its swollen bulb-like stem base, which has a mild anise flavor. It is crisp raw in salads and sweet when roasted or braised.
Dade County, Georgia is in USDA Zone 7a. The average last spring frost is April 1 and the first fall frost is October 31, giving you a growing season of approximately 213 days.
At an elevation of 77 feet, Dade County receives approximately 60.9 inches of rainfall annually with predominantly clay loam soil. Summer highs average 89ยฐF, providing good warmth for Fennel during the growing season. Clay soil retains moisture well for Fennel, but amend with compost to improve drainage and prevent root rot. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Fennel root diseases.
Dade County Soil Profile
Soil Type
Clay Loam
Soil pH
5.7-6.7
Drainage
Well Drained
Monthly Watering Guide for Fennel
Fennel needs approximately 1 inches of water per week (4.3" per month). Here's how your county's rainfall compares month by month.
| Month | Fennel Needs | Rainfall | You Supplement | Action |
|---|---|---|---|---|
| Jan | โ | 5.5" | 0" | โ๏ธ Dormant |
| Feb | โ | 5.2" | 0" | โ๏ธ Dormant |
| Mar | โ | 6.5" | 0" | โ๏ธ Dormant |
| Apr | 4.3" | 4.7" | 0" | โ Rainfall sufficient |
| May | 4.3" | 4.5" | 0" | โ Rainfall sufficient |
| Jun | 4.3" | 5.4" | 0" | โ Rainfall sufficient |
| Jul | 4.3" | 5.7" | 0" | โ Rainfall sufficient |
| Aug | 4.3" | 5.4" | 0" | โ Rainfall sufficient |
| Sep | 4.3" | 4.2" | 0.1" | ๐ง Light watering |
| Oct | 4.3" | 3.8" | 0.5" | ๐ง Light watering |
| Nov | โ | 4.6" | 0" | โ๏ธ Dormant |
| Dec | โ | 5.4" | 0" | โ๏ธ Dormant |
Water needs are for active growing months only (AprโOct in Dade County). Supplement amounts are based on average rainfall โ actual needs vary with temperature, soil, and mulching.
Fennel Planting Timeline โ Dade County, GA
Fennel Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Start Indoors | February 11 | Feb 11 โ Feb 25 |
| Transplant Outdoors | April 15 | Apr 15 โ Apr 29 |
| Direct Sow | April 8 | Apr 8 โ Apr 29 |
| Harvest | June 17 | Jun 17 โ Jul 29 |
Plant 1" deep ยท 15" apart ยท Rows 24" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | โ |
| February | Start Indoors |
| March | โ |
| April | Transplant Outdoors Direct Sow |
| May | โ |
| June | Harvest |
| July | Harvest |
| August | โ |
| September | โ |
| October | โ |
| November | โ |
| December | โ |
Growing Conditions
โ๏ธ Sun
Full Sun (6-8+ hours)
๐ง Water
Moderate โ regular watering
๐ Days to Maturity
60โ90 days
๐งช Soil pH
Needs 5.5โ7 ยท Your soil: N/A
๐บ๏ธ USDA Zone
Zone 7a
๐ Growing Season
213 days in Dade County
Growing Tips for Dade County
Direct sow in late summer for fall harvest to reduce bolting. Hill soil around bulbs as they enlarge. Harvest when bulbs are tennis-ball sized before they elongate.
Companion Planting
Good Companions
Avoid Planting Near
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Fennel in Other Locations
Frequently Asked Questions
When should I plant Fennel in Dade County, GA?
Dade County is in Zone 7a with an average last frost of April 1. Plan your Fennel planting based on this frost date โ see the calendar above for exact timing.
What planting zone is Dade County, GA?
Dade County, Georgia is in USDA Hardiness Zone 7a. The average last spring frost is April 1 and first fall frost is October 31.
Plan Your Garden with Confidence
Get our free Garden Planner โ designed to help Dade County gardeners in Zone 7a organize planting dates, track what's growing, and never miss a planting window.
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