| SNo. | Scientific Name | Locality | Habitat | Basis of Record | Description | Recorded By | Record Number | Island | Source | Date |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Alternanthera bettzickiana | Honolulu, Kalihi area, 1313 Kamehameha IV Rd | Growing in partial shade. | Preserved_Specimen | Subshrub 0.4 m tall; much branched at end below soil level; a few leaves have white variegation. | Lau, J. | 1305 | Oahu | BISH | 1985-08-07 |
| 2 | Alternanthera bettzickiana | Kailua, 209 Oneawa Kai Pl | Cultivated in yard. | Preserved_Specimen | Groundcover 8-10 tall; leaves deep maroon-purple, some w/greenish yellow along midrib; infl sessile in axils, pure white. | Staples, G.W. | 887 | Oahu | BISH | 1993-01-12 |
| 3 | Alternanthera bettzickiana | Honolulu International Airport. Collected from shipment of aquatic plants incoming from Singapore, destined for Pat's Pets | Cultivated. | Preserved_Specimen | Aquatic plants. Tip cuttings ca. 6 tall without roots. Inflorescences white, axillary to leaves. | Hoe, W.J. | Oahu | BISH | 1991-12-04 |