Chromolaena odorata
Armstrong's Weed
50
Bishop specimens
0
Type specimens
1845
First collected
2021
Last collected
No recent record
Last seen alive in Hawaiʻi
In the Library
Bishop Museum publications whose pages name Chromolaena odorata, most mentions first.
2013
Identification of invasive plant species on U.S. Army lands on O`ahuImada, C.T., Frolich, D. & Lau, A. · Contribution to the Hawaii Biological Survey · 3 pages
2019
Hawaiian naturalized vascular plants checklist (February 2019 update)Imada, C. · Contribution to the Hawaii Biological Survey · 2 pages
2012
New plant records from the Hawaiian Islands for 2010-2011Frolich, D. & Lau, A. · Contribution to the Hawaii Biological Survey · 2 pages
2011
Records of the Hawaii Biological Survey for 2011: PlantsEvenhuis, N.L. & Eldredge, L.G. (eds) · Records of 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
2024
Records of the Hawaii Biological Survey for 2024: VolumeEvenhuis, N.L. & Eldredge, L.G. (eds) · Records of the Hawaii Biological Survey · 1 page
2013
Records of the Hawaii Biological Survey for 2013: VolumeEvenhuis, N.L. & Eldredge, L.G. (eds) · Records of the Hawaii Biological Survey · 1 page
2013
Records of the Hawaii Biological Survey for 1994–2013: IndexEvenhuis, N.L. & Eldredge, L.G. (eds) · Records of the Hawaii Biological Survey · 1 page
Where Bishop collected it
10 mapped specimens. Localities of endangered species are shown approximately.
Two centuries of collecting
The oldest Bishop specimen was collected in 1845 (W. ?. St. Thomas).
