Seed color
| Code | Term | Description |
|---|---|---|
| 1 | Black | |
| 2 | Brown | Brown pale to dark |
| 3 | Maroon | |
| 4 | Grey | Grey brownish to greenish |
| 5 | Yellow | Yellow to greenish yellow |
| 6 | Cream | Pale cream to buff |
| 7 | Pure white | |
| 8 | Whitish | |
| 9 | White | White, purple tinged |
| 10 | Chlorophyll green | |
| 11 | Green to olive | |
| 12 | Red | |
| 13 | Pink | |
| 14 | Purple | |
| 15 | Other |