Rhododendron macrophyllum
California rhododendron
1
Bishop specimens
0
Type specimens
1992
First collected
1992
Last collected
2026
Last seen alive
Alive today
5,088 research-grade iNaturalist sightings in the wild since 2000. Most recent first.
2026-10-25
Lyons, OR, US
(c) Aden Sommerville, some rights reserved (CC BY)
2026-10-25
Lyons, OR, US
(c) Aden Sommerville, some rights reserved (CC BY)
2026-10-25
Kopetski/Opal Creek Trail, Lyons, OR, US
(c) Aden Sommerville, some rights reserved (CC BY)
2026-10-25
Marion, Oregon, United States
(c) Aden Sommerville, some rights reserved (CC BY)
2026-10-25
Marion, Oregon, United States
(c) Aden Sommerville, some rights reserved (CC BY)
2026-10-25
Marion, Oregon, United States
(c) Aden Sommerville, some rights reserved (CC BY)
2026-10-19
Lane County, OR, USA
(c) Stanley Wood, some rights reserved (CC BY-NC)
2026-10-19
Salt Creek Falls Trail, Oakridge, OR, US
(c) A G, some rights reserved (CC BY-NC)