Bernice Puahi Bishop Museum · CC BY-NC · GBIF · full resolution
Guaiacum officinale
roughbark lignum-vitae
As recorded: Guaiacum officinale L.
Plantae › Tracheophyta › Magnoliopsida › Zygophyllales › Zygophyllaceae
- Collected by
- Rock, J.F.C.
- Collector number
- 724
- Date
- April 1, 1909
- Locality
- Oahu
- Island
- Oʻahu
- Region
- Hawaii, United States
- Identified by
- Staples, G.W.
- Record type
- Preserved specimen
Collected the same day
On April 1, 1909, Rock, J.F.C. also collected 24+ other specimens.
Allamanda cathartica
Botany
Allamanda cathartica
Botany
Antigonon leptopus
Botany
Artabotrys hexapetalus
Botany
Artocarpus altilis
Botany
Asplenium kaulfussii
Botany
Asplenium kaulfussii
Botany
Asplenium kaulfussii
Botany
Beaumontia multiflora
Botany
Bougainvillea glabra
Botany
Bougainvillea spectabilis
Botany
Bougainvillea spectabilis
Botany
Bromus catharticus
Botany
Brugmansia candida
Botany
Calophyllum inophyllum
Botany
Capsella bursa-pastoris
Botany
Cordia sebestena
Botany
Cyanthillium cinereum
Botany
Cyrtandra hawaiensis
Botany
Grevillea robusta
Botany
Grevillea robusta
Botany
Heliotropium velutinum
Botany
Hibiscus rosa-sinensis
Botany
Hibiscus rosa-sinensis
Botany
Guaiacum officinale observed alive in Hawaiʻi
This specimen was collected in 1909. Since 2000, iNaturalist observers have recorded 26 research-grade sightings in the wild, most recently on 2026-05-12.
2026-05-12
Oʻahu, Kailua, HI, US
(c) shalynn_smith, some rights reserved (CC BY-NC)
2026-03-20
Kamōkila Blvd, Kapolei, HI, US
(c) beckettthejenks, some rights reserved (CC BY-NC)
2026-02-12
Honolulu, HI, US
(c) Rachel Lynch, some rights reserved (CC BY-NC)
2025-12-20
Hawaii Kai, Honolulu, HI, USA
(c) Hubert Szczygieł, some rights reserved (CC BY-NC)
2025-07-04
Honolulu, HI, US
(c) Stephanie Treat, some rights reserved (CC BY-NC)
2025-06-10
Waipahu, HI 96797, USA
(c) Nikos Fernandez, some rights reserved (CC BY-NC)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Guaiacum officinale. BISH 72356. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956389994. Accessed via explore.bishopmuseum.org/specimens/bish/72356.
Record sources
- GBIF occurrence 5956389994 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026