Capsicum annuum 'Sweet Banana', Sweet Banana Pepper
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Capsicum annuum 'Sweet Banana'

Sweet Banana Pepper

Open-pollinated cultivar; the species C. annuum is native to Central and South America (Mexico, Guatemala, Bolivia)

At a Glance

TypeAnnual
HabitUpright
FoliageDeciduous
Height18-24 inches (45-60 cm)
Width12-18 inches (30-45 cm)
Maturity1 years

Overview

Capsicum annuum 'Sweet Banana' is Sweet Banana pepper, an annual growing 18-24 inches (45-60 cm) tall and 12-18 inches (30-45 cm) wide. Elongated curved banana-shaped peppers 4-6 inches (10-15 cm) long, tapering to a point. Ripen from pale yellow-green to golden-yellow (harvest at either stage). Thick-walled and crisp with zero heat (0 Scoville units) — a sweet pepper, not hot. White star-shaped 5-petaled flowers. Medium green smooth ovate foliage. In the nightshade family (Solanaceae). Open-pollinated — seed can be saved. 25-30 fruit per plant per season. Do not confuse with hot banana peppers (C. annuum 'Hot Hungarian Wax') which look similar but have 5,000-10,000 Scoville units. Fruit production slows when temperatures exceed 90°F (32°C) — the primary limitation in hot climates. Start indoors 8 weeks before last frost. Non-toxic (edible crop). Deer-resistant. Full sun. Tender annual — killed by frost. Growth rate is moderate.

Native Range

Open-pollinated cultivar. The species C. annuum is native to Central and South America (Mexico, Guatemala, Bolivia).

Suggested Uses

Grown in vegetable gardens and containers of at least 3 gallons (11 L). Sweet pepper — zero heat (0 Scoville). Open-pollinated — save seeds. 25-30 fruit per plant. Non-toxic. Deer-resistant. Tender annual.

How to Identify

Identified by elongated curved banana-shaped peppers 4-6 inches (10-15 cm) that ripen from pale yellow-green to golden-yellow on a compact upright bush. Zero heat (0 Scoville). Distinguished from hot banana peppers by the thick walls and the lack of capsaicin. In Solanaceae.

Appearance

Size & Dimensions

Height1'6" - 2'
Width/Spread1' - 1'6"

Reaches mature size in approximately 1 years

Colors

Flower Colors

Foliage Colors

Fall Foliage Colors

Bloom Information

Bloom Period

~16 weeks
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Summer to fall (June-October). White star-shaped 5-petaled flowers continuously. Self-pollinating. Fruit 65-75 days from transplant. Continuous production until frost.

Detailed Descriptions

Flower Description

White, star-shaped, 5-petaled, 0.5 inch (12 mm)

Foliage Description

Medium green, smooth ovate, 2-4 inches (5-10 cm) long

Growing Conditions

Sun Requirements

Requires 6-10 hours of direct sunlight daily
• Full Sun: 6+ hours of direct sunlight
• Partial Shade: 3-6 hours of direct sunlight
• Full Shade: Less than 3 hours of direct sunlight

Soil Requirements

pH Range6.0 - 7.0(Neutral)
357912
Soil Types
Drainagewell drained

Water & Climate

Water Needs

Medium

Frost Tolerance

tender

Time to Maturity

65-75 days from transplant

Care & Maintenance

Care Guide

Full sun (6+ hours). Well-drained soil pH 6.0-7.0. Start indoors 8 weeks early. Compact — cage or short stake as fruit loads branches. Pick fruit regularly to encourage continued production. Fruit production slows above 90 degrees F (32 degrees C). Open-pollinated — save seeds. Non-toxic. Deer-resistant. Tender annual.

Pruning

Pinch the first few flowers to build a stronger root system. Pick fruit regularly — unpicked fruit signals the plant to stop producing. Remove lower leaves touching soil. No heavy pruning needed.

Pruning Schedule

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summer

Maintenance Level

moderate

Container Growing

✓ Suitable for container growing

Minimum container size: 3 gallons

⚠️ Toxicity Warning

Non-toxic

Planting Guide

Planting Methods & Timing

Planting Method

transplant

Indoor Start

8 weeks before last frost

Direct Sow Timing

After last frost when soil temperature reaches 60 degrees F (16 degrees C)+

Days to Maturity

65–75 days

Plant Spacing

12 inches

Companion Planting