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When to Plant Passion Fruit in Cameron 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.

Cameron Parish, Louisiana is in USDA Zone 9a. The average last spring frost is February 6 and the first fall frost is December 15, giving you a growing season of approximately 312 days.

At an elevation of 300 feet, Cameron Parish receives approximately 55.7 inches of rainfall annually with predominantly sandy loam soil. Summer highs average 95ยฐF, so Passion Fruit may need afternoon shade and extra watering during peak heat. Sandy soil warms quickly in spring โ€” great for early planting โ€” 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.

Cameron Parish, LA (Zone 9a) Year-round
312 days
Last Spring Frost February 6
312 growing days
First Fall Frost December 15

Cameron Parish Soil Profile

Soil Type

Sandy Loam

Soil pH

5.2-6.4

Drainage

Well Drained

Plant Planting Risk Windows

Early Start (70% safe) ✓ Fits season
Transplant: Feb 5
Recommended (50%) ✓ Fits season
Transplant: Feb 20
Safe Start (90%) ✓ Fits season
Transplant: Mar 20

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

Plant needs
1.0″/week
Rainfall provides
0.8″/week
Watering frequency Natural rainfall sufficient
Season total 0 gal / 100 sq ft
Passion Fruit needs ~9,669 GDD — county provides 6,651 GDD May not mature

Passion Fruit Planting Timeline โ€” Cameron Parish, LA

Passion Fruit Planting Calendar

Activity When Date Range
Transplant Outdoors February 20 Feb 20 โ€“ Mar 6

ยท 72" apart ยท Rows 96" apart

Month-by-Month Timeline

MonthActivities
January โ€”
February Transplant Outdoors
March Transplant Outdoors
April โ€”
May โ€”
June โ€”
July โ€”
August โ€”
September โ€”
October โ€”
November โ€”
December โ€”

Growing Conditions

Sun

Full Sun (6-8+ hours)

Water

Moderate โ€” regular watering

Days to Maturity

365โ€“545 days

Soil pH

6 โ€“ 7

USDA Zone

Zone 9a

Growing Season

312 days

Growing Tips for Cameron 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

Frequently Asked Questions

When should I plant Passion Fruit in Cameron Parish, LA?

Cameron Parish is in Zone 9a with an average last frost of February 6. Plan your Passion Fruit planting based on this frost date โ€” see the calendar above for exact timing.

What planting zone is Cameron Parish, LA?

Cameron Parish, Louisiana is in USDA Hardiness Zone 9a. The average last spring frost is February 6 and first fall frost is December 15.

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Plan Your Garden with Confidence

Get our free Garden Planner โ€” designed to help Cameron Parish gardeners in Zone 9a organize planting dates, track what's growing, and never miss a planting window.

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Data sources: USDA Plant Hardiness Zone Map (2023), NOAA 30-Year Climate Normals. Frost dates are based on 50% probability averages for Cameron Parish, LA. Local conditions may vary. Last updated: April 2026.