Sweet Banana

Family: Solanaceae Sweet Pepper

Sweet Banana peppers drape into the garden like warm, golden lanterns—crisp, sweet, and gently aromatic, with a smooth skin that stays tender from first blush to full ripeness.

At maturity they develop a buttery yellow to mellow amber tone, offering a pleasantly mild, tangy-sweet bite without the heat of traditional peppers. Grow Sweet Banana for fresh snacking, vibrant pickling, and bright, colorful relish-style preparations that showcase their elongated, banana-like shape.

Light: Full SunMaturity: 75 DaysHabit: Bush

Planting schedules and alerts are optimized for Columbus (Zone 6b).

Crop Dates

Milestone	Date
Start Indoors	Mar 7th
Last Frost	Apr 25th
Transplant / Sow Outdoors	Jun 20th
Harvest Begins	Sep 3rd
Harvest Ends	Oct 16th

Crop Details

Trait	Value
Days to Maturity	75
Sun Requirements	Full Sun
Growth Habit	Bush
Support Needed	Stake
Planting Depth	Normal
Germination Temp (°F)	80
Min Soil Temp (°F)	60
Min Night Temp (°F)	50
Harden Off (days)	10

Culinary Notes

Chef's Note

These banana peppers bring a sweet-tang bite and a clean crunch that stays pleasantly tender, even when they’re warmed. They’re the pepper you choose when you want the bright pickled/punched flavor of a chili without the burn—so they love vinegar, garlic, and melty cheese.

Best Uses

quick-pickled “snack” peppers (short brine keeps them snappy)
fresh slices in crunch-forward relishes
stuffing and blister-roasting until the skin turns glossy and lightly sweet
sauteed strips for omelets and grain bowls where you want flavor without heat

Flavor Profile

mild tangy sweetness gentle banana-pepper aroma crisp snap with tender, smooth flesh

Kitchen Pairings

garlic white vinegar olive oil corn cheddar chicken

Frequently Asked Questions

What pest or disease most commonly affects Capsicum annuum (sweet banana pepper) and how do I treat it?

Sweet banana peppers commonly suffer from bacterial leaf spot and blossom-end rot-related stress issues, especially when leaves stay wet and plants are unevenly watered. Remove and destroy infected leaves early, avoid overhead watering, and improve airflow with wider spacing. If bacterial spotting is active, use a copper-based bactericide according to label directions; for blossom-end rot, maintain consistent moisture and add calcium only if your soil test indicates a deficiency.

How often should I water Capsicum annuum during the main growing phase?

During flowering and fruit development (after plants are well established), keep the soil evenly moist with about 1–2 inches (2.5–5 cm) per week total water, adjusting for heat and container size. Water deeply when the top 1 inch (2.5 cm) of soil is dry, and avoid letting the soil swing from very dry to very wet. Mulch around the stems to steady moisture and reduce stress that can cause misshapen fruit and blossom-end rot.

How can I tell when sweet banana pepper (Capsicum annuum) is ready to harvest?

Harvest when fruits reach their full size and the skin has turned the mature color for your stage (often yellow at full maturity, depending on your goal). For a sweeter flavor, wait until the peppers are fully colored and slightly glossy, not pale-green. Typically you can start harvesting around 75 days from transplanting or when plants show consistent fruit set and the peppers have firm flesh.