Bell Pepper 'Big Bertha'
Bell Pepper 'Big Bertha' is a hybrid pepper. Germination takes 10-14 days and fruit ripens from about day 72-75. Skin runs to green maturing to bright red. Water need is 1-1.5 inches per week, consistent moisture. Suits zones 4-11. It will crop in a container. As a hybrid it will not breed true; saving seed from it is not worth the space.

Sowing
Start indoors 8-10 weeks before last frost. Transplant after soil temperature reaches 65°F and night temperatures stay above 50°F.
Cultivation
- Sun
- Full sun (6+ hours)
- Water
- 1-1.5 inches per week, consistent moisture
- Soil
- Well-drained, fertile loam rich in organic matter
- Soil pH
- 6.0-6.8
- Spacing
- 18-24 inches
- Height
- 1-3 feet
- Season
- Warm season
Appearance & flavour
- Colour
- Green maturing to bright red
- Size
- 6-7 inches long, 4 inches wide, up to 1 pound
- Shape
- Large blocky bell shape with thick walls
- Flavour
- Sweet, crisp, and mild with no heat
In the kitchen
Excellent for stuffing, grilling, roasting, stir-fries, and fresh eating in salads
Pests, disease & resistance
- Pests
- Aphids, spider mites, pepper hornworm, cutworms
- Diseases
- Bacterial spot, anthracnose, blossom end rot, verticillium wilt
- Resistance
- Good resistance to tobacco mosaic virus and bacterial leaf spot
Planting calendar by USDA zone
| Zone | Start indoors | Transplant | Direct sow | Harvest |
|---|---|---|---|---|
| 1 | May | July – August | — | September – August |
| 2 | April – May | June – July | — | September |
| 3 | April | June – July | — | August – October |
| 4 | March – April | June | — | August – October |
| 5 | March | May – June | — | August – October |
| 6 | March | May – June | — | July – September |
| 7 | February – March | April – May | — | July – September |
| 8 | February | April – May | — | June – August |
| 9 | January | March – April | — | May – July |
| 10 | January | February – March | — | May – July |
| 11 | January | January – February | — | April – June |
| 12 | January | January – February | — | April – June |
| 13 | January | January – February | — | April – June |
Companion planting
8 beneficial pairings indexed for this variety, 3 to avoid.
Avoid
Nutrition (per 100 g)
- Protein (g)
- 0.715
- Fat (g)
- 0.106
- Carbohydrate (g)
- 4.78
- Fibre (g)
- 0.942
- Vitamin C (mg)
- 99.5
- Vitamin B6 (mg)
- 0.247
- Folate (µg)
- 22.2
- Calcium (mg)
- 7.5
- Iron (mg)
- 0.186
- Magnesium (mg)
- 9
- Phosphorus (mg)
- 16.8
- Potassium (mg)
- 163
- Zinc (mg)
- 0.126
- Selenium (µg)
- 0
Where to buy seed and equipment
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Cultivar facts compiled from public horticultural references including USDA GRIN and NC State Extension. Descriptions are original to this catalogue.
Grown Bell Pepper 'Big Bertha'?
Post a crop report — day counts, reservoir readings, what worked. Variety-specific logs are the most useful thing on the forum.
Similar varieties
Other peppers with a comparable time to harvest, so a season that suits Bell Pepper 'Big Bertha' suits these too.
- Sweet Pepper 'California Wonder' 70 days
- Jalapeño 'Purple Jalapeño' 70 days
- Sweet Pepper 'Chocolate Beauty' 70 days
- Bell Pepper 'Gourmet Gold' 70 days
- Bell Pepper 'Purple Top' 70 days
- Sweet Pepper 'King Arthur' 70 days