Park's Whopper
F1 hybrid tomato · Solanum lycopersicum
- Breeding
- F1 hybrid
- Growth habit
- Indeterminate
- Days to maturity
- 65-70 days
- Fruit
- red, beefsteak
- Weight
- 12-16 oz
- Bred by
- Park Seed
Origin & history
Park Seed's flagship hybrid since the 1980s, pairing large smooth fruit with heavy foliage cover that prevents the sunscald that spoils many big-fruited varieties.
Measurements
| Measurement | Value | Context |
|---|---|---|
| Days to maturity | 65-70 days | Consensus range across the cited sources, which include both independent references and commercial catalogs. |
| Fruit weight | 12-16 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
| Code | Disease | Level | Basis |
|---|---|---|---|
| V | Verticillium Wilt (Verticillium dahliae) | resistant | Breeder declared |
| F | Fusarium Wilt of Tomato (Fusarium oxysporum f. sp. lycopersici) | resistant | Breeder declared |
| N | Root-Knot Nematode (Meloidogyne spp.) | resistant | Breeder declared |
| TMV | Tobacco Mosaic Virus (Tobamovirus tabaci / ToMV) | 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
Beefmaster
80-85 days · Indeterminate
- F1 hybrid
Big Beef
70-73 days · Indeterminate
- F1 hybrid
Big Boy
78-80 days · Indeterminate
- F1 hybrid
Bigdena
75-80 days · Indeterminate
- F1 hybrid
Champion
62-70 days · Indeterminate
- F1 hybrid
Chef's Choice Red
75-80 days · Indeterminate
Explore all tomato varieties · compare any two · when to plant it where you are
Sources & References
Evidence: 2 sources, including 1 independent reference.
- Tomato Growers Supply catalog · Tomato Growers Supply Company, Seed Catalog
- Vegetable Varieties for Gardeners · Cornell University Cooperative Extension, University or Government