| Pāpala kēpau | |
|---|---|
| Conservation status | |
| Scientific classification | |
| Kingdom: | Plantae |
| (unranked): | Angiosperms |
| (unranked): | Eudicots |
| (unranked): | Core eudicots |
| Order: | Caryophyllales |
| Family: | Nyctaginaceae |
| Genus: | Pisonia |
| Species: | P. wagneriana |
| Binomial name | |
| Pisonia wagneriana Fosberg |
|
Pāpala kēpau or Kauaʻi catchbirdtree (Pisonia wagneriana) is a species of flowering tree in the Bougainvillea family, Nyctaginaceae, that is endemic to Kauaʻi in the Hawaiian Islands. It is threatened by habitat loss.