Big Bertha

Family: Solanaceae Sweet Pepper

Sweet, thick-walled bells of Big Bertha arrive with a lush, glossy crunch—first in a bright green flush, then deepening to a rich, fully ripe red that tastes as smooth as it looks.

The fruit holds a substantial, blocky shape with crisp flesh and excellent firmness, making it a standout for roasting, grilling, and stuffing, as well as for fresh slicing and vibrant sauces. Grow Big Bertha for dependable, generous harvests that bring bold color and satisfying texture to every bed.

Light: Full SunMaturity: 85 DaysHabit: Bush

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

Crop Dates

Milestone	Date
Start Indoors	Feb 28th
Last Frost	Apr 25th
Transplant / Sow Outdoors	Jun 20th
Harvest Begins	Sep 13th
Harvest Ends	Oct 16th

Crop Details

Trait	Value
Days to Maturity	85
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

Big Bertha’s thick walls and firm, blocky flesh make it a heat-tolerant sweet pepper—ideal for roasting and stuffing where other bells get floppy. Use it raw for clean crunch, or cook it hard for caramelized edges without turning watery.

Best Uses

char-and-peel roasting for smoky-sweet slices
grilling/griddle cooking where it keeps a chunky bite
stuffing and baking—holds shape and doesn’t turn watery
raw slicing for crunchy salads and veggie platters
blending into a glossy, thicker pepper sauce

Flavor Profile

sweet, juicy pepper bite thick, crisp crunch with a dense, even wall smooth, mellow finish when fully red stands up to heat without collapsing

Kitchen Pairings

garlic olive oil smoked paprika cheddar eggs chicken

Frequently Asked Questions

What should I do if my Big Bertha tomatoes get early blight?

Early blight on Big Bertha usually starts as dark, target-like spots on older leaves, then spreads upward and can cause yellowing. Remove and discard the affected leaves immediately, water at the soil line (not on foliage), and improve airflow with wider spacing. If it keeps progressing, switch to a labeled tomato fungicide and start applications as soon as spots appear, following the label for intervals and timing.

How often should I water Big Bertha during the main growing phase (after it flowers)?

During flowering and fruit set, keep soil consistently moist but not waterlogged—aim for about 1–2 inches of water per week total, adjusting for heat and container size. Water deeply 1–3 times per week so the root zone stays evenly damp, and avoid letting the soil fully dry out between waterings (this can lead to cracking and blossom-end rot). Mulch around plants to steady moisture and reduce day-to-day swings.

How can I tell when Big Bertha tomatoes are ready to harvest?

Harvest when fruits are fully colored for the variety (deep red for most Big Bertha types), reach their expected size, and feel heavy for their size. The fruit should be firm but give slightly to gentle pressure, and the shoulders should no longer look green. If you see the skin staying glossy and the fruit detaches easily from the stem with a slight twist, it’s ready.