Louisiana · zones 8b–9b
When to plant bell peppers in Louisiana.
Sow or transplant between Mar 16 to May 7 in a typical year, keyed to Louisiana's median last frost around Feb 28. Dates below are state medians; your ZIP code shifts them by days to weeks.
The 2026 windows
Bell Peppers dates for a typical Louisiana season.
1 · Start indoors
Feb 2 to Mar 26
About 6 weeks before set-out. Warm spot, real light.
2 · Set out
Mar 16 to May 7
Keyed to the ~Feb 28 last frost. Sow 0.25" deep, 18" apart.
Harvest
~70 days later
~4 lb per plant over ~8 weeks.
Louisiana spans more than one climate: Zone 9 is the most common zone, but the state runs 8b to 9b. That's why the planner works from your ZIP code's frost dates, not your zone: mountain and coastal gardens in the same state can be three weeks apart.
In Louisiana: watch for
The pests that find bell peppers here.
With about 276 frost-free days, pepper, bell spends longer in the ground here than in most of the country, which widens the window in which aphids can find it. Scout weekly from midseason and act on the first signs.
Clusters on new growth, sticky leaves, curling tips. Green peach aphid spreads virus.
Organic fix: Blast with water, then insecticidal soap or neem.
Bacterial leaf spot
Small water-soaked spots that turn brown; badly spotted leaves drop.
Organic fix: Plant resistant varieties, avoid overhead watering, rotate out of nightshades.
Plant wilts and collapses at the soil line after a bed stays soggy.
Organic fix: Plant on raised ground for drainage; remove collapsed plants and do not replant there.
Tiny shot-hole pits peppering young leaves.
Organic fix: Row cover the seedlings; healthy transplants outgrow the damage.
Your season math: Louisiana gives bell peppers about 276 frost-free days, and it needs roughly 70 days to a first harvest. It's a one-planting crop, so time that single sowing well.
Planting bell peppers in Louisiana: questions
When should I plant bell peppers in Louisiana?+
In a typical Louisiana year, sow bell peppers or set out transplants between Mar 16 to May 7, keyed to the state's median last frost around Feb 28. Your exact dates shift with your ZIP code and microclimate.
When do I start bell peppers seeds indoors in Louisiana?+
Start seeds inside about 6 weeks before set-out: roughly Feb 2 to Mar 26 for a typical Louisiana season.
What USDA zone is Louisiana?+
Louisiana spans zones 8b–9b, mostly zone 9. But frost dates, not zones, set planting time. The free planner uses your ZIP code's actual frost dates.
How many bell peppers plants do I need?+
Depends who you're feeding. The crop page has exact counts per household size, or the free planner does the math for your family in about 60 seconds.