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Scientific Name
Polygonum douglasii ssp. douglasii
Scientific Name w/ Auth.
Polygonum douglasii ssp. douglasii Greene
Park
Sequoia and Kings Canyon National Parks (SEKI)
Sensitive
No
Park Accepted
Accepted
Record Status
Approved
Park Preferred Common Names
Douglas' knotweed
Park Synonyms
Taxonomic Hierarchy
| Kingdom | Plantae |
| Subkingdom | Viridiplantae |
| Infrakingdom | Streptophyta |
| Superdivision | Embryophyta |
| Division | Tracheophyta |
| Subdivision | Spermatophytina |
| Class | Magnoliopsida |
| Superorder | Caryophyllanae |
| Order | Caryophyllales |
| Family | Polygonaceae |
| Genus | Polygonum |
| Species | Polygonum douglasii |
| Subspecies | Polygonum douglasii ssp. douglasii |
Occurrence
Present
Occurrence Notes
Data Source: Akin J., Kern R., and S. Haultain, 2005. Vascular Plant Species List Documentation for Sequoia/Kings Canyon National Parks. Unpublished Document, National Park Service.
Nativeness
Native
Nativeness Notes
Data Source: Hickman, J. C., 1993. The Jepson Manual: Higher Plants of California. University of California Press, Berkeley, California. 1424 pp.
Abundance
Unknown
Abundance Notes
Abundance unknown for subspecies; Data Source: Akin J., Kern R., and S. Haultain, 2005. Vascular Plant Species List Documentation for Sequoia/Kings Canyon National Parks. Unpublished Document, National Park Service.
Threatened Endangered Status
State Species of Concern statuses
Ozone Sensitive Status
NatureServe GRank
NatureServe SRank
Observations
0
References
Vouchers
17
External Links
0
Evidence counts shown include evidence for related synonyms.
Created By
R. Cook
Created Date
7/27/2007 12:00:00 AM
Last Modified By
R. Cook
Last Modified Date
7/27/2007 12:00:00 AM
Notes
Park Species Data Source: J:\seki\plants\flora\npspecies\SEKI_NPSpecies_Vascular_PlantsChecklist_[Haultain].mdb
