Bernice Puahi Bishop Museum · CC BY-NC · GBIF · full resolution
Persicaria pubescens
pubescent knotweed
As recorded: Persicaria roettleri var. acuminata (Franch. & Sav.) H.Hara
Plantae › Tracheophyta › Magnoliopsida › Caryophyllales › Polygonaceae
- Collected by
- Kanashiro, T.
- Collector number
- 1410
- Date
- November 17, 1938
- Locality
- Okinawa Island; Ogimimura
- Island
- Okinawa
- Region
- Okinawa Prefecture, Japan
- Record type
- Preserved specimen
Collected the same day
On November 17, 1938, Kanashiro, T. also collected 1 other specimen.
Persicaria pubescens observed alive
This specimen was collected in 1938. Since 2000, iNaturalist observers have recorded 1,607 research-grade sightings in the wild, most recently on 2026-10-20.
2026-10-20
New Rd, Hamden, CT, US
(c) Mike st, some rights reserved (CC BY-NC)
2026-10-18
Lower Lot Rd, Ogunquit, ME, US
(c) larryrush, some rights reserved (CC BY-NC)
2026-10-18
Yuliao Rd, Ruifang District, New Taipei City, TW
(c) Minazai, some rights reserved (CC BY-NC)
2026-10-17
Bridge St, Willimantic, CT, US
(c) Sawyer Baran, some rights reserved (CC BY)
2026-10-17
Bridge St, Willimantic, CT, US
(c) Sawyer Baran, some rights reserved (CC BY)
2026-10-17
Bridge St, Willimantic, CT, US
(c) Sawyer Baran, some rights reserved (CC BY)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Persicaria pubescens. BISH 170699. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956209347. Accessed via explore.bishopmuseum.org/specimens/bish/170699.
Record sources
- GBIF occurrence 5956209347 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026