| Name | Children | Media (from resource) | Traits |
|---|---|---|---|
| Wedelia procumbens (Baker) B. L. Turner | 0 | 0 | 2 |
| Wikstroemia (false ohelo) | 2 | 0 | 0 |
| Wikstroemia meyeniana Warb. | 0 | 0 | 1 |
| Wikstroemia polyantha Merr. | 0 | 0 | 1 |
| Willughbeia | 2 | 0 | 0 |
| Willughbeia edulis Roxb. | 0 | 0 | 2 |
| Willughbeia edulis Roxb. | 0 | 0 | 2 |
| Wollastonia | 1 | 0 | 0 |
| Wollastonia biflora (L.) DC. (sea daisy) | 0 | 0 | 1 |
| Worthenia | 1 | 0 | 0 |
| Worthenia schirjaevensis | 0 | 0 | 1 |
| Wrightia | 2 | 0 | 0 |
| Wrightia dubia (Sims) Spreng. | 0 | 0 | 1 |
| Wrightia pubescens R. Br. | 0 | 0 | 1 |
| Xanthophyllum | 2 | 0 | 0 |
