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Scientific Name
Polygonum douglasii ssp. johnstonii
Scientific Name w/ Auth.
Polygonum douglasii ssp. johnstonii (Munz) J.C. Hickman
Park
Valles Caldera National Preserve (VALL)
Sensitive
No
Park Accepted
Accepted
Record Status
Approved
Park Preferred Common Names
Johnston's 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 sawatchense |
| Subspecies | Polygonum douglasii ssp. johnstonii |
Occurrence
Present
Nativeness
Native
Abundance
Unknown
Threatened Endangered Status
State Species of Concern statuses
Ozone Sensitive Status
NatureServe GRank
NatureServe SRank
Observations
0
References
0
Vouchers
0
External Links
0
Evidence counts shown include evidence for related synonyms.
Created By
MSuazo@nps.gov
Created Date
7/21/2016 7:36:14 AM
Last Modified By
MSuazo@nps.gov
Last Modified Date
7/21/2016 7:36:16 AM
Notes
Data Source: 2015 VCNP Plant and Fungi Database. Scientific Name: Polygonum douglasii Greene ssp. johnstonii (Munz) J.C. Hickman
Other Parks
Canyon De Chelly National Monument (CACH)
El Malpais National Monument (ELMA)
El Morro National Monument (ELMO)
Grand Canyon National Park (GRCA)
Lassen Volcanic National Park (LAVO)
Mesa Verde National Park (MEVE)
Navajo National Monument (NAVA)
Sequoia and Kings Canyon National Parks (SEKI)
Yosemite National Park (YOSE)
El Malpais National Monument (ELMA)
El Morro National Monument (ELMO)
Grand Canyon National Park (GRCA)
Lassen Volcanic National Park (LAVO)
Mesa Verde National Park (MEVE)
Navajo National Monument (NAVA)
Sequoia and Kings Canyon National Parks (SEKI)
Yosemite National Park (YOSE)
