Distribution of Values for
Leaf Margin (LEAFMARGIN)
| Code | Definition | Number of Accessions |
| 1 | No undulation | 892 |
| 3 | Slightly undulating | 417 |
| 5 | Undulating | 100 |
| 7 | Strong undulation | 23 |
| 9 | Very wavy | 7 |
| N | NOT WAVY (MCNAIR 373, SPEIGHT G-70) | 431 |
| W | WAVY (MCNAIR 944, MD 59) | 705 |