| SNo. | Scientific Name | Locality | Habitat | Basis of Record | Description | Recorded By | Record Number | Island | Source | Date |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Peperomia quadrangularis | Waimea Arboretum | Potted, under shade cloth. | Preserved_Specimen | Herb with long straggling stems. Young leaves reddish. Mature leaf topside medium green with pale green along major veins. | Lau, J. | 2825 | Oahu | BISH | 1986-09-09 |
| 2 | Peperomia quadrangularis | South Hilo distr., in H. Eunice Nursery in the Panaewa Farm Lots, 792 Kealakai St. | Cultivated in 4 pots, under shade. | Preserved_Specimen | Creeper; stems prostrate; lvs opposite, elliptic, pale green striped on dark green ground; infl spikes in bud, bright green. | Staples, G.W. | 1258 | Hawaii | BISH | 2007-02-08 |