When to Plant Fennel (herb) in Claiborne Parish, LA
Herb fennel is grown for its aromatic leaves, stalks, and seeds rather than a bulb. It has a strong anise flavor and its flowers attract beneficial insects.
Claiborne Parish, Louisiana is in USDA Zone 8a. The average last spring frost is March 22 and the first fall frost is November 5, giving you a growing season of approximately 228 days.
At an elevation of 229 feet, Claiborne Parish receives approximately 59.3 inches of rainfall annually with predominantly loam soil. Summer highs average 92°F, providing good warmth for Fennel (herb) during the growing season. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Fennel (herb) root diseases.
Claiborne Parish Soil Profile
Soil Type
Loam
Soil pH
6-7.3
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
Fennel (herb) Planting Timeline — Claiborne Parish, LA
Fennel (herb) Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Start Indoors | February 15 | Feb 15 – Mar 1 |
| Transplant Outdoors | March 15 | Mar 15 – Mar 29 |
| Direct Sow | March 8 | Mar 8 – Mar 29 |
| Fall Sowing | August 27 | Aug 27 – Sep 10 |
| Harvest | May 17 | May 17 – Jul 26 |
Plant 1" deep · 15" apart · Rows 24" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | — |
| February | Start Indoors |
| March | Start Indoors Transplant Outdoors Direct Sow |
| April | — |
| May | Harvest |
| June | Harvest |
| July | Harvest |
| August | Fall Sowing |
| September | Fall Sowing |
| October | — |
| November | — |
| December | — |
Growing Conditions
Sun
Full Sun (6-8+ hours)
Water
Moderate — regular watering
Days to Maturity
60–90 days
Soil pH
5.5 – 7
USDA Zone
Zone 8a
Growing Season
228 days
Growing Tips for Claiborne Parish
Direct sow in spring or fall. Unlike Florence fennel, herb fennel does not form a bulb. Harvest fronds as needed and seeds when they turn brown. Self-sows readily.
Companion Planting
Good Companions
Avoid Planting Near
Level Up Your Garden
Fennel (herb) in Other Locations
Frequently Asked Questions
When should I plant Fennel (herb) in Claiborne Parish, LA?
Claiborne Parish is in Zone 8a with an average last frost of March 22. Plan your Fennel (herb) planting based on this frost date — see the calendar above for exact timing.
What planting zone is Claiborne Parish, LA?
Claiborne Parish, Louisiana is in USDA Hardiness Zone 8a. The average last spring frost is March 22 and first fall frost is November 5.
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