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When to Plant Dragon Fruit in Concordia Parish, LA

Concordia Parish, Louisiana Zone 9a May

Top priorities for Concordia Parish, Louisiana gardeners in May

Here's what deserves your attention in Concordia Parish, Louisiana this month. Everything below is tailored to Zone 9a and timed around your local frost dates.

Avg. last frost March 8
Avg. first frost November 15
Soil temp (4") 74°F
Watering Low
Pest pressure High
Daylight 13.6 hrs

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Dragon fruit (pitaya) is a climbing cactus producing exotic, vibrant pink or white-fleshed fruits with a mild, kiwi-like sweetness. It has spectacular nocturnal flowers.

Concordia Parish, Louisiana is in USDA Zone 9a. The average last spring frost is March 8 and the first fall frost is November 15, giving you a growing season of approximately 252 days.

At an elevation of 377 feet, Concordia Parish receives approximately 60.5 inches of rainfall annually with predominantly loam soil. Summer highs average 92°F, providing good warmth for Dragon Fruit during the growing season. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Dragon Fruit root diseases.

Concordia Parish, LA (Zone 9a) Long season
252 days
Last Spring Frost March 8
252 growing days
First Fall Frost November 15

Concordia Parish Soil Profile

Soil Type

Loam

Soil pH

6-7.3

Drainage

Well Drained

Plant Planting Risk Windows

Early Start (70% safe) ✓ Fits season
Transplant: Mar 15
Recommended (50%) ✓ Fits season
Transplant: Mar 22
Safe Start (90%) ✓ Fits season
Transplant: Apr 9

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.

Soil Compatibility in Concordia Parish

How your county's soil matches Dragon Fruit's growing requirements.

Soil pH

Your soil pH (6.0–7.3) overlaps with Dragon Fruit's range (6.0–7.0), though not a perfect match.

Soil Texture

The loam soil in Concordia Parish is excellent for Dragon Fruit — good drainage, moisture retention, and nutrient holding capacity.

Organic Matter

Organic matter is moderate (2.2%). Annual compost additions will help Dragon Fruit.

How to Plant Dragon Fruit

36"
Between Plants
48"
Between Rows

Plant Water Budget

Plant needs
0.5″/week
Rainfall provides
1.0″/week
Watering frequency Natural rainfall sufficient
Season total 0 gal / 100 sq ft

Monthly Watering Guide for Dragon Fruit

Dragon Fruit needs approximately 0.5 inches of water per week (2.2" per month). Here's how your county's rainfall compares month by month.

Month Dragon Fruit Needs Rainfall You Supplement Action
Jan 5.1" 0" ❄️ Dormant
Feb 5.6" 0" ❄️ Dormant
Mar 2.2" 5.9" 0" ✅ Rainfall sufficient
Apr 2.2" 5.1" 0" ✅ Rainfall sufficient
May 2.2" 5.2" 0" ✅ Rainfall sufficient
Jun 2.2" 4.7" 0" ✅ Rainfall sufficient
Jul 2.2" 5.8" 0" ✅ Rainfall sufficient
Aug 2.2" 6.1" 0" ✅ Rainfall sufficient
Sep 2.2" 4.4" 0" ✅ Rainfall sufficient
Oct 2.2" 3.4" 0" ✅ Rainfall sufficient
Nov 2.2" 5" 0" ✅ Rainfall sufficient
Dec 4.2" 0" ❄️ Dormant

Water needs are for active growing months only (Mar–Nov in Concordia Parish). Supplement amounts are based on average rainfall — actual needs vary with temperature, soil, and mulching.

Dragon Fruit Heat Requirements (GDD)

What are Growing Degree Days (GDD)?

Growing Degree Days measure the total warmth your plants receive during the growing season. Think of it as a "heat bank" — every day above 50°F deposits warmth that helps your plants grow.

Each plant needs a certain amount of accumulated heat to mature. If your county provides more GDD than the plant needs, it's a great fit. If it's close, you may want to choose faster-maturing varieties or start seeds indoors to get a head start.

Dragon Fruit needs ~10,402 GDD — county provides 4,788 GDD May not mature

Dragon Fruit Planting Timeline — Concordia Parish, LA

Dragon Fruit Planting Calendar

Activity When Date Range
Transplant Outdoors March 22 Mar 22 – Apr 5

· 36" apart · Rows 48" apart

Month-by-Month Timeline

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

Growing Conditions

☀️ Sun

Full Sun (6-8+ hours)

💧 Water

0.5"/week · Natural rainfall sufficient

📅 Days to Maturity

365–730 days

🧪 Soil pH

Needs 6–7 · Your soil: acceptable

🗺️ USDA Zone

Zone 9a

📆 Growing Season

252 days in Concordia Parish

Growing Tips for Dragon Fruit in Concordia Parish

Direct sow Dragon Fruit outdoors after March 08 in Concordia Parish when soil has warmed and frost danger has passed.

Your 252.0-day growing season in Concordia Parish is tight for Dragon Fruit (365.0-730.0 days to maturity). Start indoors and choose early-maturing varieties.

General growing tips

Provide a sturdy post or trellis for the heavy climbing stems. Water sparingly, letting soil dry between waterings. In cold climates, grow in large containers and bring inside. Hand-pollinate for best fruit set.

Companion Planting

Good Companions

Check more plant combinations with our Companion Planting Checker →

Frequently Asked Questions

When should I plant Dragon Fruit in Concordia Parish, LA?

Concordia Parish is in Zone 9a with an average last frost of March 8. Plan your Dragon Fruit planting based on this frost date — see the calendar above for exact timing.

What planting zone is Concordia Parish, LA?

Concordia Parish, Louisiana is in USDA Hardiness Zone 9a. The average last spring frost is March 8 and first fall frost is November 15.

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Your Concordia Parish Garden Planner — Free

A 24-page printable planner built for Concordia Parish (Zone 9a). Planting dates, a month-by-month schedule, harvest log, seed inventory, and succession charts — all dialed in for your exact growing season.

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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 Concordia Parish, LA. Local conditions may vary. Last updated: May 2026.

Sources & credits

Every number on this page traces back to a primary horticulture or government data source. Click through to verify.