Persicaria chinensis
Chinese knotweed
Photo: (c) Liu JimFood, some rights reserved (CC BY-NC), uploaded by Liu JimFood (iNaturalist)
58
Bishop specimens
0
Type specimens
1836
First collected
2025
Last collected
2025
Last seen alive in Hawaiʻi
Where Bishop collected it
4 mapped specimens. Localities of endangered species are shown approximately.
Two centuries of collecting
The oldest Bishop specimen was collected in 1836 (Cochinchine-Tourane Janvier).
From the collection
Alive today
13 research-grade iNaturalist sightings in the wild in Hawaiʻi since 2000. Most recent first.
2025-12-14
Hawaii, Hawaii, United States
(c) BIISC, some rights reserved (CC BY-NC)
2025-12-14
Ainaloa, HI 96778, USA
(c) BIISC, some rights reserved (CC BY-NC)
2025-12-10
Liliha - Kapalama, Honolulu, HI, USA
(c) Kevin Faccenda, some rights reserved (CC BY)
2025-06-19
Island of Hawaiʻi, Hilo, HI, US
(c) Justin M. Wood, some rights reserved (CC BY-NC)
2025-02-13
Hawaii County, US-HI, US
(c) Herb Nerd, some rights reserved (CC BY-NC)
2024-07-09
Hilo, HI 96720, USA
(c) Kevin Faccenda, some rights reserved (CC BY)
2024-06-03
Hawaiʻi, Hilo, HI, US
(c) siwanicki, some rights reserved (CC BY-NC-ND)
2024-01-05
Volcano, HI, USA
(c) Kevin Faccenda, some rights reserved (CC BY)