Developmental stages of the apple cultivar trial planted at UKREC, Princeton, KY, for the 2005 growing season.
| Code | Phenological Stage |
| ST | Silver Tip |
| GT | Green Tip |
| HG | Half inch green |
| TC | Tight Cluster |
| P | Pink |
| FB | Full Bloom |
| PF | Petal Fall |
| FS | Fruit Set |
| 2005 | 21-Mar | 25-Mar | 29-Mar | 31-Mar | 4-Apr | 6-Apr | 8-Apr | 11-Apr | 13-Apr | 16-Apr | 18-Apr | 20-Apr | 22-Apr | 25-Apr | 27-Apr |
| Crimson Crisp | ST | ST | ST | GT | HG | TC | TC | P | FB | FB | FB | FB | PF | PF | FS |
| Enterprise | ST | ST | GT | HG | TC | TC | P | FB | FB | FB | FB | PF | FS | FS | FS |
| Florina | ST | ST | ST | GT | HG | TC | TC | P | FB | FB | FB | PF | FS | FS | FS |
| Fortune | ST | ST | GT | HG | HG | TC | P | FB | FB | FB | PF | PF | FS | FS | FS |
| GoldRush | ST | ST | GT | HG | TC | TC | P | FB | FB | FB | FB | PF | FS | FS | FS |
| Gala, Big Red | ST | ST | GT | HG | TC | TC | P | FB | FB | FB | PF | PF | FS | FS | FS |
| Gala, Rezista | ST | ST | GT | HG | TC | P | P | FB | FB | FB | FB | FB | PF | PF | FS |
| Honeycrisp | ST | ST | ST | GT | HG | TC | TC | P | FB | FB | FB | FB | PF | FS | FS |
| Jonagold De Coster | ST | ST | GT | HG | TC | TC | TC | P | FB | FB | FB | FB | PF | FS | FS |
| Jonagold Rubinstar | ST | ST | GT | HG | TC | TC | TC | P | FB | FB | FB | FB | PF | FS | FS |
| Liberty | ST | ST | ST | GT | HG | TC | P | FB | FB | FB | FB | PF | PF | FS | FS |
| Monark | ST | GT | HG | TC | TC | P | FB | FB | FB | PF | PF | FS | FS | FS | FS |
| Morren's Jonagored | ST | ST | GT | HG | TC | TC | TC | P | FB | FB | FB | FB | PF | FS | FS |
| Pixie Crunch Dwarf | ST | ST | GT | HG | TC | TC | TC | P | FB | FB | FB | FB | PF | PF | FS |
| Pristine | ST | ST | GT | HG | TC | TC | P | FB | FB | FB | FB | PF | FS | FS | FS |
| Redfree | ST | ST | ST | GT | HG | TC | TC | P | FB | FB | FB | FB | FS | FS | FS |
| Rezista ‘Gold’ | ST | ST | GT | HG | TC | TC | P | FB | FB | FB | FB | PF | FS | FS | FS |
| Rezista ‘Rome’ | ST | ST | ST | GT | HG | YC | P | FB | FB | FB | FB | FB | PF | PF | FS |
| Sansa | ST | ST | ST | GT | HG | TC | TC | FB | FB | FB | FB | FB | PF | PF | FS |
| Scarlet O'Hara | ST | ST | ST | GT | HG | TC | TC | P | FB | FB | FB | PF | FS | FS | FS |
| Senshu | NB | NB | NB | NB | NB | NB | NB | NB | NB | NB | NB | NB | NB | NB | NB |
| Shizuka | ST | ST | GT | HG | TC | TC | P | FB | FB | FB | PF | FS | FS | FS | FS |
| Sun Fuji | NB | NB | NB | NB | NB | NB | NB | NB | NB | NB | NB | NB | NB | NB | NB |
| William's Pride | ST | ST | GT | HG | TC | P | P | FB | FB | FB | PF | PF | FS | FS | FS |
| Yataka Fuji | ST | ST | GT | GT | HG | TC | TC | P | FB | FB | FB | PF | FS | FS | FS |