| Item | Synonyms | Description |
|---|---|---|
| Farleigh | The heaviest-cropping damson, fruit can be small but has a good flavour. | |
| Flavor King | Flavor King is a plum-apricot hybrid, known as a Pluot - the flavour is plum-like but the flesh texture is similar to an apricot. | |
| Flavor Queen | plum/apricot hybrid . Greenish-yellow skin, amber-orange flesh. U.S. Plant Patent No. 7420. (Expired) | |
| Formosa | Japanese plum, great for fresh-eating. Bigger than European plums with wide range in color. |