SunChief is a second-early vine ripe hybrid that produces extra-large fruit with excellent firmness, smooth shoulders and a small blossom-end scar. It is has excellent yield potential on a determinate plant that features a vigorous vine with good foliage cover. It is resistant to ASC, F-1, F-2, V-1 and has intermediate resistance to GLS.
| Disease resistance | ASC, F-1, F-2, V-1 (R); GLS (IR) |
| Fruit shape | Deep oblate |
| Fruit size | Large |
| Plant type | Compact determinate |
| Relative maturity | Early-mid |