Big Rainbow
Heirloom tomato · Solanum lycopersicum
- Breeding
- Heirloom
- Growth habit
- Indeterminate
- Days to maturity
- 85-95 days
- Fruit
- bicolor, beefsteak
- Weight
- 16-32 oz
- Bred by
- -
Origin & history
A Minnesota bicolor heirloom producing two-pound fruit striped gold and red through the flesh, cut slices look like a sunset. Slow to ripen and worth the wait in long seasons.
Measurements
| Measurement | Value | Context |
|---|---|---|
| Days to maturity | 85-95 days | Consensus range across the cited sources, which include both independent references and commercial catalogs. |
| Fruit weight | 16-32 oz | Typical range for the cultivar, as a consensus across the cited sources. Not a measured mean from any single crop: fruit weight varies with season, spacing and where on the plant the fruit set. |
Traits
Disease resistance
No documented disease resistance, typical of heirlooms and older open-pollinated varieties. See tomato diseases for the cultural playbook that fills the gap.
Related varieties
- heirloom
Gold Medal
75-90 days · Indeterminate
- heirloom
Hillbilly
80-85 days · Indeterminate
- heirloom
Mr. Stripey
80-85 days · Indeterminate
- heirloom
Old German
80-85 days · Indeterminate
- heirloom
Pineapple
85-95 days · Indeterminate
- heirloom
Aker's West Virginia
80-85 days · Indeterminate
Explore all tomato varieties · compare any two · when to plant it where you are
Sources & References
Evidence: 2 sources, all commercial catalogs. No independent reference documents this variety yet.
- Seed Savers Exchange catalog & variety histories · Seed Savers Exchange, Community Collection
- Tomato Growers Supply catalog · Tomato Growers Supply Company, Seed Catalog