Euphorbia lactea
Devil's Walking Stick
4
Bishop specimens
0
Type specimens
1995
First collected
2010
Last collected
2026
Last seen alive in Hawaiʻi
In the Library
Bishop Museum publications whose pages name Euphorbia lactea, most mentions first.
2019
Hawaiian naturalized vascular plants checklist (February 2019 update)Imada, C. · 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
New Hawaiian plant records for 2018Oppenheimer, H. · Contribution to the Hawaii Biological Survey · 1 page
2018
Records of the Hawaii Biological Survey for 2018: VolumeEvenhuis, N.L. & Eldredge, L.G. (eds) · Records of the Hawaii Biological Survey · 1 page
2012
New plant records from the Hawaiian Islands for 2010-2011Frolich, D. & Lau, A. · Contribution to the Hawaii Biological Survey · 1 page
2011
Records of the Hawaii Biological Survey for 2011: PlantsEvenhuis, N.L. & Eldredge, L.G. (eds) · Records of 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
Two centuries of collecting
The oldest Bishop specimen was collected in 1995 by Staples, G.W.; Asquith, A. (Oʻahu).
From the collection
Alive today
60 research-grade iNaturalist sightings in the wild in Hawaiʻi since 2000. Most recent first.

2026-07-09
Oʻahu, Mākaha, HI, US
(c) Nina Freeman, some rights reserved (CC BY-NC)

2026-06-30
Kealakehe Pkwy, Kailua Kona, HI, US
(c) NPS - pacific island vegetation monitoring, some rights reserved (CC BY-NC)

2026-06-30
Honokohau Marina and Small Boat Harbor, Kailua Kona, HI, US
(c) ka_y_ak, some rights reserved (CC BY-NC)

2026-04-28
Kealakehe Pkwy, Kailua Kona, HI, US
(c) Chloe DuBose, some rights reserved (CC BY-NC)

2026-04-26
Kalanianaole Hwy, East Honolulu, HI, US
(c) Julien Carley-Windeler, some rights reserved (CC BY-NC)

2026-03-11
Diamond Head Beach Park, Honolulu, HI, US
(c) laasen_germany, some rights reserved (CC BY-NC)

2025-12-28
Hawaii Kai, Honolulu, HI, USA
no rights reserved

2025-10-11
Diamond Head Rd, Honolulu, HI, US
(c) shamonwalker, some rights reserved (CC BY-NC)
