IJK
| A | B | |
| Incarvillea compacta | 9 | |
| Incarvillea mairei grandiflora | 8 | |
| Incarvillea mairei | 9 | |
| Incarvillea nana | 8 | |
| Incarvillea younghusbandi | 8 | |
| Incarvillea zhongdianensis | 8 | |
| Iris decora | 54 | |
| Iris dicotoma | 18 | |
| Iris delawayi | 37 | |
| Iris setosa | 32 | |
| Iris setosa ssp canadensis | 35 | |
| Iris sibirica | 51 | |
| Jasione montana | 6 | |
| Jasione supina | 20 | |
| Jurinella moschus | 11 | |
| Kelseya uniflora | 41 | |
| Kirengeshoma koreana | 10 | |
| Kirengeshoma palmata | 10 | 64 |
| Kitaibela vitifolia | 30 | |
| Korolkowia sewersowii | 11 |