Bell Pepper

A homegrown bell pepper picked at full color (red, orange, or yellow rather than green) is sweeter, more aromatic, and substantially more nutritious than anything the supermarket sells. The green peppers most people know are unripe; the colored versions are the same fruit ripened. Most commercial peppers are picked green for shelf life. A home gardener picking peppers when they’re actually ripe is eating a different crop than the one in stores.

How to grow

• Start indoors 8–10 weeks before last frost — slow to germinate, slow to grow as seedlings
• Transplant 1–2 weeks after last frost when night temperatures are reliably above 55°F
• Spacing: 18–24 inches between plants; 24–36 inches between rows
• Soil: warm, well-drained, fertile, pH 6.0–6.8; benefits from compost
• Water: consistent moisture once fruiting begins; inconsistent water causes blossom-end rot
• Mulch: heavily; peppers love warm soil but don’t love it drying out
• Stake or cage: most varieties benefit from light support once heavy with fruit; some larger-fruited types need it more
• Side-dress with compost or organic fertilizer mid-season

Climate notes

• Hot climates (zones 8+): grow vigorously and produce heavily; choose heat-tolerant varieties
• Temperate climates (zones 6–7): solid performers; need warm-soil care
• Cool climates (zones 4–5): marginal in open ground; hoop-house or greenhouse production extends viability
• Cool-summer maritime climates: struggle; choose early-maturing varieties (e.g., Yankee Bell)

When to harvest

• Green stage: when fully sized but still green; crisp and less sweet
• Color stage (red, orange, yellow, purple, etc.): when fully colored; sweeter and more nutritious; takes 2–4 additional weeks past green-mature
• Storage: 2–3 weeks at refrigerator temperatures; can be frozen (sliced, no blanching) or preserved in oil after roasting

The longer you let peppers ripen to color, the fewer total peppers you’ll harvest in a season (each ripening pepper consumes plant resources). The choice is between many green and fewer ripe.

Varieties

• California Wonder — the classic large green-to-red bell; reliable, widely adapted
• Yankee Bell — early-maturing; viable in shorter seasons
• Lipstick — small, sweet, deep red; ripens early
• Marconi (Italian) — long, thin, sweet; a different shape and use
• Purple Beauty, Chocolate Beauty — bell-shaped fruit ripening to unusual colors
• Carmen — Italian sweet pepper; productive in cool-summer regions

Pests and disease

• Pepper maggots in some regions; row cover early in season
• Aphids on tender new growth
• Blossom-end rot — calcium deficiency, usually triggered by inconsistent watering
• Sunscald — exposed fruit in intense sun; pepper plants need adequate leaf coverage
• Bacterial leaf spot, anthracnose in humid climates; resistant varieties available

In the kitchen

• Fresh raw — sweet, crunchy; salads, dips
• Roasted whole, skin removed — concentrates sweetness; foundation of many Mediterranean recipes
• Stuffed with grains, meat, or beans and baked
• Stir-fried with garlic and onion
• Pickled
• Frozen sliced for winter use

See also

Auto-generated from this entry’s typed relations: frontmatter, grouped by relation type so the editorial signal isn’t flattened.

• Subset of: [[gardening]]
• Shares approach with: [[tomato]]
• Member of: [[plants]]

Sources

• The Pepper Garden by Dave DeWitt
• Various Extension service publications on pepper culture

Rooted in life.