Polygonum humifusum
From Natural History of Southeast Alaska
Alaska Knotweed (Polygonum humifusum): A 1946 from Haines is the only (georeferenced) collection in ARCTOS from the region.
Local Notes
References
Weblinks
- PacNW Herbaria Records for Polygonum humifusum
- Search Arctos Database for Polygonum humifusum (Southeast only)
- Search Arctos Database for Polygonum humifusum (entire database)
- Encyclopedia of Life search for Polygonum humifusum
- iNaturalist Observations for Polygonum humifusum in Southeast Alaska
Other References
- Hall 2010: [as P. caurianum] "Waste places, beaches, dunes, roadsides and gravel bars."
- Muller: [as P. caurianum] ex N; waste places, sandy areas
