| Family1 | Species1 | Family2 | Species2 | SCUS score | Similarity |
| Euphorbiaceae | Jatropha curcas | Rutaceae | Citrus clementina | 9.14 | Highly Similar |
| Euphorbiaceae | Jatropha curcas | Rutaceae | Citrus sinensis | 9.16 | Highly Similar |
| Euphorbiaceae | Jatropha curcas | Cucurbitaceae | Cucumis melo | 7.59 | Similar |
| Euphorbiaceae | Jatropha curcas | Cucurbitaceae | Cucumis sativus | 7.71 | Similar |
| Euphorbiaceae | Jatropha curcas | Cucurbitaceae | Cucurbita maxima | 6.89 | Moderately similar |
| Euphorbiaceae | Jatropha curcas | Cucurbitaceae | Cucurbita moschata | 6.71 | Moderately similar |
| Euphorbiaceae | Jatropha curcas | Cucurbitaceae | Cucurbita pepo subsp. pepo | 6.67 | Moderately similar |
| Euphorbiaceae | Jatropha curcas | Asteraceae | Cynara cardunculus var. scolymus | 5.87 | Moderately similar |
| Euphorbiaceae | Jatropha curcas | Apiaceae | Daucus carota subsp. sativus | 8.80 | Similar |
| Euphorbiaceae | Jatropha curcas | Malvaceae | Durio zibethinus | 9.57 | Highly Similar |
| Euphorbiaceae | Jatropha curcas | Brassicaceae | Eutrema salsugineum | 3.88 | Dis similar |
| Euphorbiaceae | Jatropha curcas | Fabaceae | Glycine max | 8.94 | Similar |
| Euphorbiaceae | Jatropha curcas | Fabaceae | Glycine soja | 8.95 | Similar |
| Euphorbiaceae | Jatropha curcas | Malvaceae | Gossypium arboreum | 8.34 | Similar |
| Euphorbiaceae | Jatropha curcas | Malvaceae | Gossypium hirsutum | 8.34 | Similar |
| Euphorbiaceae | Jatropha curcas | Malvaceae | Gossypium raimondii | 8.27 | Similar |
| Euphorbiaceae | Jatropha curcas | Asteraceae | Helianthus annuus | 4.67 | Dis similar |
| Euphorbiaceae | Jatropha curcas | Malvaceae | Herrania umbratica | 9.28 | Highly Similar |
| Euphorbiaceae | Jatropha curcas | Euphorbiaceae | Hevea brasiliensis | 9.01 | Highly Similar |
| Euphorbiaceae | Jatropha curcas | Poaceae | Hordeum vulgare | 4.38 | Dis similar |