Specimen Information

Fallopia japonica var. japonica
(Japanese knotweed)
Plants
Exotic

Specimen ID1669006
GroupPlants
GenusFallopia
Speciesjaponica
Varietyjaponica
Common NameJapanese knotweed
StateMD
CountyMontgomery
LocalityBorder of Goldsboro Rd., Glen Echo
Mapping AccuracyApproximate
HUC8 NameMiddle Potomac-Catoctin
HUC8 Number02070008
Map
+
Collection Day21
Collection Month9
Collection Year1984
Year AccuracyActual
Potential Pathwayunknown
Statusunknown
Reference 1
Ref. Number:26212
Author:GBIF
Date:2013
Title:Global Biodiversity Information Facility (GBIF) Database.
Publisher:Global Biodiversity Information Facility
Reference 2
Ref. Number:16075
Author:Smithsonian Institution
Date:2019
Title:United States National Herbarium (US)
Publisher:Department of Botany, Smithsonian Institution
Record TypeSpecimen
DisposalHerbarium
Museum Cat NumberUS 3048791
Freshwater/MarineFreshwater
Number Collected1
Year ClassFruiting


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Citation information: U.S. Geological Survey. [2022]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [5/26/2022].

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