Emerging cotyledon colour
| Code | Term | Description |
|---|---|---|
| 1 | Purple, with probable genotype | P-C-V-Me-- |
| 2 | Red, with probable genotype | P-C-V-meme |
| 3 | Green, with probable genotype | P-C-vv |
| 4 | White, with probable genotype | Pp - - 1h1h |
| 5 | Very pale green, with probable genotype | Pp - - 1h1h |
| 6 | Other |