| Code | Definition | Number of Accessions |
| 1 | ERECT | 1569 |
| 2 | (1 = ERECT, 9 = DROOPING) | 2 |
| 3 | (1 = ERECT, 9 = DROOPING) | 6 |
| 4 | (1 = ERECT, 9 = DROOPING) | 7 |
| 5 | HORIZONTAL, HALF DROOP, OR ARCH SHAPED WITH THE MIDDLE OR TERMINAL THIRD HORIZONTAL | 483 |
| 6 | (1 = ERECT, 9 = DROOPING) | 4 |
| 7 | (1 = ERECT, 9 = DROOPING) | 38 |
| 8 | (1 = ERECT, 9 = DROOPING) | 10 |
| 9 | DROOPING, WITH AT LEAST THE TERMINAL 2/3 HANGING VERTICALLY DOWN | 100 |