Specimen Information

Persicaria hydropiper
(marshpepper knotweed)
Plants
Exotic

Specimen ID1441943
GroupPlants
GenusPersicaria
Specieshydropiper
Common Namemarshpepper knotweed
StateCA
CountyButte
Localityabout 1/8 mi nw Enterprise Bridge across lake (e of Enterprise Boat Launch Area, below high water line of lake); Lake Oroville
Mapping AccuracyAccurate
HUC8 NameMiddle Fork Feather
HUC8 Number18020123
HUC10 NameSouth Fork Feather River
HUC10 Number1802012306
HUC12 NameOregon Gulch-South Fork Feather River
HUC12 Number180201230606
Map
+
Collection Day25
Collection Month5
Collection Year1990
Year AccuracyActual
Potential Pathwaydispersed
Statusestablished
Reference 1
Ref. Number:25610
Author:Calflora
Date:2021
Title:The Calflora Database: Information on California plants for education, research and conservation
Reference 2
Ref. Number:16045
Author:Alexander, J., S. Markos, J. Yost, R.L. Moe, E. Dean, and M. Nazaire.
Date:2016
Title:Consortium of California Herbaria (CCH)
Publisher:Regents of the University of California
CommentsCalflora observation ID: cch:UC1562376
Record TypeLiterature
DisposalUC
Museum Cat NumberUC1562376
Freshwater/MarineFreshwater


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Citation information: U.S. Geological Survey. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [12/11/2024].

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