NPSpecies

Information on Species in National Parks

NPSpecies-1.9.3.24963-20240824-030002

National Park Service
U.S. Department of the Interior

Natural Resource Stewardship and Science
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Scientific Name
Polygonum arenastrum
Scientific Name w/ Auth.
Polygonum arenastrum Boreau
Park
Manassas National Battlefield Park (MANA)
Sensitive
No
Park Accepted
Accepted
Record Status
Approved
Park Preferred Common Names
Oval-leaf Knotweed
Park Synonyms
Taxonomic Hierarchy
KingdomPlantae
SubkingdomViridiplantae
Infrakingdom Streptophyta
Superdivision Embryophyta
DivisionTracheophyta
SubdivisionSpermatophytina
ClassMagnoliopsida
SuperorderCaryophyllanae
OrderCaryophyllales
FamilyPolygonaceae
GenusPolygonum
SpeciesPolygonum arenastrum
Occurrence
Present
Occurrence Notes
Data Source: Belden and Fleming, 2001
Nativeness
Non-native
Nativeness Notes
Data Source: Gleason and Cronquist, 1991
Abundance
Unknown
Threatened Endangered Status
State Species of Concern statuses
Ozone Sensitive Status
NatureServe GRank
NatureServe SRank
Observations
1
References
1
Vouchers
0
External Links
0
Evidence counts shown include evidence for related synonyms.
Created By
SLS - I&M Office
Created Date
10/31/2001 12:00:00 AM
Last Modified By
Helen Hamilton
Last Modified Date
8/21/2006 12:00:00 AM
Notes
Park Species Detail: DCR, 2003: Not in lists of alien plant species of Virginia./Belden and Fleming, 2001: Polygonum aviculare var. arenastrum listed as synonym in hardcopy./, Park Species Data Source: Belden and Fleming, 2001 Legacy NPSpecies information may no longer be applicable, please remove if it is not applicable. In legacy NPSpecies Management priority value was No with comment: Global Rank (2001)=G5;Virginia State Rank (2001)=SE (State Exotic); DCR, 2003: Not in lists of alien plant species of Virginia./
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Indiana Dunes National Park (INDU)
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Great Basin National Park (GRBA)
Homestead National Historical Park (HOME)
John Muir National Historic Site (JOMU)
Olympic National Park (OLYM)
Grand Portage National Monument (GRPO)
Mississippi National River and Recreation Areas (MISS)
Grant-Kohrs Ranch National Historic Site (GRKO)
Florissant Fossil Beds National Monument (FLFO)
Missouri National Recreational River (MNRR)
Yosemite National Park (YOSE)
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Voyageurs National Park (VOYA)
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Wrangell - St Elias National Park and Preserve (WRST)
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