When to Plant Passion Fruit in Jefferson Davis Parish, LA
Passion fruit is a tropical vine producing exotic, aromatic fruits with a tart, intensely flavored pulp full of edible seeds. The flowers are spectacularly ornamental.
Jefferson Davis Parish, Louisiana is in USDA Zone 9a. The average last spring frost is February 13 and the first fall frost is December 7, giving you a growing season of approximately 297 days.
At an elevation of 381 feet, Jefferson Davis Parish receives approximately 61.2 inches of rainfall annually with predominantly sandy loam soil. Summer highs average 95°F, so Passion Fruit may need afternoon shade and extra watering during peak heat. Sandy soil warms quickly in spring — great for early planting — but Passion Fruit will need more frequent watering and organic matter to retain nutrients. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Passion Fruit root diseases.
Jefferson Davis Parish Soil Profile
Soil Type
Sandy Loam
Soil pH
5.2-6.3
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
Passion Fruit Planting Timeline — Jefferson Davis Parish, LA
Passion Fruit Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Transplant Outdoors | February 27 | Feb 27 – Mar 13 |
· 72" apart · Rows 96" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | — |
| February | Transplant Outdoors |
| March | Transplant Outdoors |
| April | — |
| May | — |
| June | — |
| July | — |
| August | — |
| September | — |
| October | — |
| November | — |
| December | — |
Growing Conditions
Sun
Full Sun (6-8+ hours)
Water
Moderate — regular watering
Days to Maturity
365–545 days
Soil pH
6 – 7
USDA Zone
Zone 9a
Growing Season
297 days
Growing Tips for Jefferson Davis Parish
Provide a strong trellis or fence. Fruits are ripe when they fall to the ground or the skin wrinkles. In marginal zones, grow in containers and protect from frost.
Companion Planting
Good Companions
Level Up Your Garden
Passion Fruit in Other Locations
Frequently Asked Questions
When should I plant Passion Fruit in Jefferson Davis Parish, LA?
Jefferson Davis Parish is in Zone 9a with an average last frost of February 13. Plan your Passion Fruit planting based on this frost date — see the calendar above for exact timing.
What planting zone is Jefferson Davis Parish, LA?
Jefferson Davis Parish, Louisiana is in USDA Hardiness Zone 9a. The average last spring frost is February 13 and first fall frost is December 7.
Plan Your Garden with Confidence
Get our free Garden Planner — designed to help Jefferson Davis Parish gardeners in Zone 9a organize planting dates, track what's growing, and never miss a planting window.
Get Your Free Garden Planner →Free download. Plan your entire garden season in minutes.