Distribution of Values for
064 Flowering - start (064 FLOWERING - START )
| Code | Definition | Number of Accessions |
| 1 | the earliest (the 2nd half of April) | 25 |
| 2 | very early (April/May turning period) | 14 |
| 3 | early (1st half of May) | 45 |
| 5 | intermediate (2nd half of May) | 241 |
| 7 | late (May/June turning period) | 105 |
| 9 | very late (after 10 June) | 1 |