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Scientific Name
Polygonum douglasii
Scientific Name w/ Auth.
Polygonum douglasii Greene
Park
Devils Postpile National Monument (DEPO)
Sensitive
No
Park Accepted
Accepted
Record Status
Approved
Park Preferred Common Names
Douglas's knotweed
Park Synonyms
Polygonum douglasii ssp. douglasii
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 |
Occurrence
Present
Occurrence Notes
Data Source: Arnett, M. and S. Haultain 2005. Vascular Plants of Devils Postpile National Monument, Madera County, California. Final Report to the Sierra Nevada Inventory and Monitoring Network, Sequoia and Kings Canyon National Parks, Three Rivers, California 93271
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
Common
Abundance Notes
Data Source: Arnett, M. and S. Haultain 2005. Vascular Plants of Devils Postpile National Monument, Madera County, California. Final Report to the Sierra Nevada Inventory and Monitoring Network, Sequoia and Kings Canyon National Parks, Three Rivers, California 93271
Threatened Endangered Status
State Species of Concern statuses
Ozone Sensitive Status
NatureServe GRank
NatureServe SRank
Observations
0
References
Vouchers
1
External Links
0
Evidence counts shown include evidence for related synonyms.
Created By
R. Cook, S. Haultain
Created Date
8/5/2007 12:00:00 AM
Last Modified By
mmcglinchy@nps.gov
Last Modified Date
10/22/2015 1:22:07 PM
Notes
Park Species Data Source: Arnett, M. and S. Haultain 2005. Vascular Plants of Devils Postpile National Monument, Madera County, California. Final Report to the Sierra Nevada Inventory and Monitoring Network, Sequoia and Kings Canyon National Parks, Three Rivers, California 93271.
Removed var. douglasii on 10/22/15, per Arnett et al. 2014. Vascular flora of Devil's Postpile National Park, Madera County, California. Madrono 61(4): 367-387.
Other Parks
Big Hole National Battlefield (BIHO)
Black Canyon of the Gunnison National Park (BLCA)
Capulin Volcano National Monument (CAVO)
Crater Lake National Park (CRLA)
Craters of the Moon National Monument and Preserve (CRMO)
Curecanti National Recreation Area (CURE)
Devils Tower National Monument (DETO)
Wind Cave National Park (WICA)
Rocky Mountain National Park (ROMO)
Great Sand Dunes National Park and Preserve (GRSA)
Theodore Roosevelt National Park (THRO)
Lake Roosevelt National Recreation Area (LARO)
Mount Rushmore National Memorial (MORU)
Grand Teton National Park (GRTE)
Lassen Volcanic National Park (LAVO)
Grand Canyon National Park (GRCA)
Mesa Verde National Park (MEVE)
Grant-Kohrs Ranch National Historic Site (GRKO)
Saguaro National Park (SAGU)
North Cascades National Park (NOCA)
Isle Royale National Park (ISRO)
Mammoth Cave National Park (MACA)
Voyageurs National Park (VOYA)
Sleeping Bear Dunes National Lakeshore (SLBE)
Oregon Caves National Monument (ORCA)
Black Canyon of the Gunnison National Park (BLCA)
Capulin Volcano National Monument (CAVO)
Crater Lake National Park (CRLA)
Craters of the Moon National Monument and Preserve (CRMO)
Curecanti National Recreation Area (CURE)
Devils Tower National Monument (DETO)
Wind Cave National Park (WICA)
Rocky Mountain National Park (ROMO)
Great Sand Dunes National Park and Preserve (GRSA)
Theodore Roosevelt National Park (THRO)
Lake Roosevelt National Recreation Area (LARO)
Mount Rushmore National Memorial (MORU)
Grand Teton National Park (GRTE)
Lassen Volcanic National Park (LAVO)
Grand Canyon National Park (GRCA)
Mesa Verde National Park (MEVE)
Grant-Kohrs Ranch National Historic Site (GRKO)
Saguaro National Park (SAGU)
North Cascades National Park (NOCA)
Isle Royale National Park (ISRO)
Mammoth Cave National Park (MACA)
Voyageurs National Park (VOYA)
Sleeping Bear Dunes National Lakeshore (SLBE)
Oregon Caves National Monument (ORCA)
