Napa Grape
F1 hybrid tomato · Solanum lycopersicum
- Breeding
- F1 hybrid
- Growth habit
- Indeterminate
- Days to maturity
- 65-70 days
- Fruit
- red, grape
- Weight
- -
- Bred by
- -
Origin & history
A grape hybrid bred for the fresh-market channel, producing dense oblong fruit that hold firmness through packing and a week of refrigeration.
Measurements
| Measurement | Value | Context |
|---|---|---|
| Days to maturity | 65-70 days | Consensus range across the cited commercial catalogs; no independent source documents it yet. |
Traits
Disease resistance
| Code | Disease | Level | Basis |
|---|---|---|---|
| F | Fusarium Wilt of Tomato (Fusarium oxysporum f. sp. lycopersici) | resistant | Breeder declared |
Breeder declared means the resistance was stated by whoever breeds or sells the seed. That is not a reason to disbelieve it, and for most resistance genes it is the only evidence that exists: the breeder screens the line and publishes the result in their catalog, and no independent party re-tests it. We label it rather than quietly presenting it as though someone had checked.
Related varieties
- F1 hybrid
Five Star Grape
65-70 days · Indeterminate
- F1 hybrid
Juliet
60-62 days · Indeterminate
- F1 hybrid
Jasper
60-65 days · Indeterminate
- F1 hybrid
Mountain Magic
66-70 days · Indeterminate
- F1 hybrid
Sweet Chelsea
65-70 days · Indeterminate
- F1 hybrid
Sweet Million
60-65 days · Indeterminate
Explore all tomato varieties · compare any two · when to plant it where you are
Sources & References
Evidence: 1 source, all commercial catalogs. No independent reference documents this variety yet.
- Tomato Growers Supply catalog · Tomato Growers Supply Company, Seed Catalog