How to Grow Bell Pepper
Capsicum annuum
Bell peppers are vibrant warm-season vegetables prized for their sweet flavor and colorful fruits. Gardeners grow them for fresh eating, cooking, or decorative value in summer gardens.
📷 Wikipedia: Bell pepperStarting Bell Pepper: indoors or direct sow?
🌾 Sow directly in the garden — Bell Pepper is not usually started indoors.
Do not sow directly in cold ground; wait until all danger of frost has passed and soil is warm before moving seedlings outside.
Soil, care & harvest
Prepare loose, fertile soil with a pH between 6.0 and 6.8. As a frost-sensitive warm-season crop, start seeds indoors 8 to 10 weeks before your last spring frost date. Sow seeds about 1/4 inch deep in seed-starting mix. Expect germination within 7 to 21 days once conditions are warm.
Space plants 18 to 24 inches apart in full sun. These bushes do not require trellising but benefit from consistent moisture. Water regularly to maintain even soil moisture, avoiding wet foliage. Apply a light mulch around the base to retain water and feed with balanced fertilizer as needed.
Watch for aphids, spider mites, and fungal diseases like blossom end rot; practice good airflow and watering at the roots to prevent issues. Harvest fruits when they reach full size and your preferred color, typically 70 to 90 days after transplanting outdoors.
When to Plant Bell Pepper
Planting windows vary by USDA hardiness zone. Look up yours by ZIP code.
| Zone | Start Indoors | Direct Sow | Harvest |
|---|---|---|---|
| Zone 1 | May | — | September – August |
| Zone 2 | April – May | — | September |
| Zone 3 | April | — | August – October |
| Zone 4 | March – April | — | August – October |
| Zone 5 | March | — | August – October |
| Zone 6 | March | — | July – September |
| Zone 7 | February – March | — | July – September |
| Zone 8 | February | — | June – August |
| Zone 9 | January | — | May – July |
| Zone 10 | January | — | May – July |
| Zone 11 | January | — | April – June |
| Zone 12 | January | — | April – June |
| Zone 13 | January | — | April – June |
