In hybridizing, F1 refers to the first generation seedlings resulting from the cross of two different cultivars. The F2 generation refers to the seedlings resulting from breeding F1 plants to each other.
Generation
The American Daylily Society
In hybridizing, F1 refers to the first generation seedlings resulting from the cross of two different cultivars. The F2 generation refers to the seedlings resulting from breeding F1 plants to each other.