| Family1 | Species1 | Family2 | Species2 | SCUS score | Similarity |
| Apiaceae | Daucus carota subsp. sativus | Fabaceae | Medicago truncatula | 8.94 | Similar |
| Apiaceae | Daucus carota subsp. sativus | Cucurbitaceae | Momordica charantia | 8.72 | Similar |
| Apiaceae | Daucus carota subsp. sativus | Musaceae | Musa acuminata subsp. malaccensis | 6.77 | Moderately similar |
| Apiaceae | Daucus carota subsp. sativus | Solanaceae | Nicotiana attenuata | 9.44 | Highly Similar |
| Apiaceae | Daucus carota subsp. sativus | Solanaceae | Nicotiana sylvestris | 9.48 | Highly Similar |
| Apiaceae | Daucus carota subsp. sativus | Solanaceae | Nicotiana tabacum | 9.46 | Highly Similar |
| Apiaceae | Daucus carota subsp. sativus | Solanaceae | Nicotiana tomentosiformis | 9.50 | Highly Similar |
| Apiaceae | Daucus carota subsp. sativus | Poaceae | Oryza brachyantha | 4.94 | Dis similar |
| Apiaceae | Daucus carota subsp. sativus | Poaceae | Oryza sativa Japonica Group | 4.94 | Dis similar |
| Apiaceae | Daucus carota subsp. sativus | Poaceae | Panicum hallii | 4.63 | Dis similar |
| Apiaceae | Daucus carota subsp. sativus | Poaceae | Panicum virgatum | 4.83 | Dis similar |
| Apiaceae | Daucus carota subsp. sativus | Fabaceae | Phaseolus vulgaris | 8.66 | Similar |
| Apiaceae | Daucus carota subsp. sativus | Fabaceae | Prosopis alba | 9.26 | Highly Similar |
| Apiaceae | Daucus carota subsp. sativus | Brassicaceae | Raphanus sativus | 5.09 | Moderately similar |
| Apiaceae | Daucus carota subsp. sativus | Euphorbiaceae | Ricinus communis | 8.60 | Similar |
| Apiaceae | Daucus carota subsp. sativus | Poaceae | Saccharum officinarum | 6.96 | Moderately similar |
| Apiaceae | Daucus carota subsp. sativus | Pedaliaceae | Sesamum indicum | 8.93 | Similar |
| Apiaceae | Daucus carota subsp. sativus | Poaceae | Setaria italica | 4.77 | Dis similar |
| Apiaceae | Daucus carota subsp. sativus | Poaceae | Setaria viridis | 4.72 | Dis similar |
| Apiaceae | Daucus carota subsp. sativus | Solanaceae | Solanum lycopersicum | 9.25 | Highly Similar |