Distribution of Values for
007 Flower buds - sprouting (007 FLOWER BUDS - SPROUTING )
| Code | Definition | Number of Accessions |
| 1 | very early before 20.III. | 1 |
| 3 | early 21.III. - 31.III. ('Van Eseltine') | 11 |
| 5 | medium 1.IV. -7. IV. | 20 |
| 7 | late 8.IV. - 15.IV. (M. sargentii) | 16 |
| 9 | very late, after 15.IV. | 6 |