| SNo. | Scientific Name | Locality | Habitat | Basis of Record | Recorded By | Record Number | Island | Source | Date |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Magnolia grandiflora | Koolau Mountain Range: Manoa Valley; up Manoa Road | Preserved_Specimen | Cooke Jr., C.M. | 95 | Oahu | BISH | 1944-10-31 | |
| 2 | Magnolia grandiflora | Koloa, Kalaheo, just SW of Kalaheo School | Preserved_Specimen | Lorence, D.H. | 6618 | Kauai | BISH | 1990-09-30 | |
| 3 | Magnolia grandiflora | Koloa, Kalaheo, Punwai Rd | Preserved_Specimen | Flynn, T.W. | 1981 | Kauai | BISH | 1986-12-04 | |
| 4 | Magnolia grandiflora | Honolulu, Kamehameha Girls' School | Preserved_Specimen | Rankin, P. | Oahu | BISH | 1938-06-18 | ||
| 5 | Magnolia grandiflora | Honolulu, 2616 Pali Hwy | partial shade | Preserved_Specimen | Lau, J. | 1637 | Oahu | BISH | 1985-11-16 |