When to Plant Chives in Concordia Parish, LA
May in Concordia Parish, Louisiana — your action list
Your Concordia Parish, Louisiana garden is entering a new phase. Here's what's on the schedule for May and why each task matters now.
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Collect chives at their peak
If you can't use it all right away, check the food-preservation section of your planner.
June will be here before you know it — start on
- First harvests: chives
Chives are a hardy perennial herb with a mild onion flavor and attractive purple pom-pom flowers. They are one of the easiest herbs to grow and maintain.
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 Chives during the growing season. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Chives root diseases.
Concordia 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.
Soil Compatibility in Concordia Parish
How your county's soil matches Chives's growing requirements.
Soil pH
Your soil pH (6.0–7.3) overlaps with Chives's range (6.0–7.0), though not a perfect match.
Soil Texture
The loam soil in Concordia Parish is excellent for Chives — good drainage, moisture retention, and nutrient holding capacity.
Organic Matter
Organic matter is moderate (2.2%). Annual compost additions will help Chives.
How to Plant Chives
Succession Planting Chives
Sow every 6.9 weeks. Last sowing by Aug 17 to harvest before frost.
Plant Water Budget
Monthly Watering Guide for Chives
Chives needs approximately 0.4 inches of water per week (1.7" per month). Here's how your county's rainfall compares month by month.
| Month | Chives Needs | Rainfall | You Supplement | Action |
|---|---|---|---|---|
| Jan | — | 5.1" | 0" | ❄️ Dormant |
| Feb | — | 5.6" | 0" | ❄️ Dormant |
| Mar | 1.7" | 5.9" | 0" | ✅ Rainfall sufficient |
| Apr | 1.7" | 5.1" | 0" | ✅ Rainfall sufficient |
| May | 1.7" | 5.2" | 0" | ✅ Rainfall sufficient |
| Jun | 1.7" | 4.7" | 0" | ✅ Rainfall sufficient |
| Jul | 1.7" | 5.8" | 0" | ✅ Rainfall sufficient |
| Aug | 1.7" | 6.1" | 0" | ✅ Rainfall sufficient |
| Sep | 1.7" | 4.4" | 0" | ✅ Rainfall sufficient |
| Oct | 1.7" | 3.4" | 0" | ✅ Rainfall sufficient |
| Nov | 1.7" | 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.
Chives 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.
Chives Planting Timeline — Concordia Parish, LA
Chives Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Transplant Outdoors | March 15 | Mar 15 – Mar 29 |
| Harvest | May 17 | May 17 – Jul 26 |
Plant 0.5" deep · 8" apart · Rows 12" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | — |
| February | — |
| March | Transplant Outdoors |
| April | — |
| May | Harvest |
| June | Harvest |
| July | Harvest |
| August | — |
| September | — |
| October | — |
| November | — |
| December | — |
Growing Conditions
☀️ Sun
Full Sun (6-8+ hours)
💧 Water
0.4"/week · Natural rainfall sufficient
📅 Days to Maturity
60–90 days
🧪 Soil pH
Needs 6–7 · Your soil: acceptable
🗺️ USDA Zone
Zone 9a
📆 Growing Season
252 days in Concordia Parish
Growing Tips for Chives in Concordia Parish
Direct sow Chives outdoors after March 08 in Concordia Parish when soil has warmed and frost danger has passed.
Common pests for Chives in this region include onion maggots and thrips. Use row covers early in the season and inspect plants weekly.
With 60" of annual rainfall in Concordia Parish, ensure good drainage for Chives — excess moisture can promote root rot and fungal diseases.
General growing tips
Start from seed or divisions in spring. Cut back to 2 inches after flowering to encourage fresh growth. Both the leaves and flowers are edible and delicious.
Companion Planting
Good Companions
Avoid Planting Near
Check more plant combinations with our Companion Planting Checker →
Chives in Other Locations
Frequently Asked Questions
When should I plant Chives in Concordia Parish, LA?
Concordia Parish is in Zone 9a with an average last frost of March 8. Plan your Chives 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.
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.