Urena lobata
Caesar Weed
IUCN: least concern
182
Bishop specimens
0
Type specimens
1855
First collected
2024
Last collected
No recent record
Last seen alive in Hawaiʻi
In the Library
Bishop Museum publications whose pages name Urena lobata, most mentions first.
2003
Kane‘ohe Bay, O‘ahu stream estuary studyEnglund, R.A., D.J. Preston & K.T. Arakaki · Contribution to the Hawaii Biological Survey · 2 pages
2025
Imada, C.T., Faccenda, K., Thomas, M.K., Gallaher, T., Oppenhemier, H., Kennedy, B. & Kalei, A. (eds.) Hawaiian native & naturalized vascular plants checklist (2025 update). 780 pp. [published online 6 November 2025]· Contribution to the Hawaii Biological Survey · 1 page
2019
Hawaiian naturalized vascular plants checklist (February 2019 update)Imada, C. · Contribution to the Hawaii Biological Survey · 1 page
2000
Survey of invasive or potentially invasive cultivated plants in Hawai‘iStaples, G.W., D. Herbst & C.T. Imada · Contribution to the Hawaii Biological Survey · 1 page
Where Bishop collected it
19 mapped specimens. Localities of endangered species are shown approximately.
Two centuries of collecting
1850s2020s
The oldest Bishop specimen was collected in 1855 by Jardien (Nuku Hiva).
