| Name | Children | Media (from resource) | Traits |
|---|---|---|---|
| Ziziphus mucronata Willd. | 0 | 0 | 23 |
| Zornia diphylla (L.) Pers. | 0 | 0 | 0 |
| Zornia glabra Desv. | 0 | 0 | 11 |
| Zornia glochidiata DC. | 0 | 0 | 0 |
| Zornia latifolia Sm. | 0 | 0 | 11 |
| Zornia orbiculata Mohlenbr. | 0 | 0 | 0 |
| Zostera marina L. (zostère marine) | 0 | 0 | 10 |
| Zosteraceae | 1 | 0 | 0 |
| Zoysia matrella (L.) Merr. | 0 | 0 | 12 |
| Zygophyllaceae (Lignum-vitae, gaïac) | 4 | 0 | 0 |
