NAS - Nonindigenous Aquatic Species
Perkowski, M. 2015. Divers prepare to yank irrigation-clogging weed. Capital Press. Salem, OR. http://www.capitalpress.com/Oregon/20150813/divers-prepare-to-yank-irrigation-clogging-weed. Created on 08/13/2015. Accessed on 08/14/2015.
Reference Number: 27856 Type: News Author: Perkowski, M. Date (year): 2015 Title:Divers prepare to yank irrigation-clogging weed Publisher:Capital Press Publisher Location:Salem, OR URL: http://www.capitalpress.com/Oregon/20150813/divers-prepare-to-yank-irrigation-clogging-weed Accessed on: 08/14/2015 Created on: 08/13/2015 Keywords: Butomus umbellatus, flowering rush
Butomus umbellatus OR - Columbia River at McNary Dam
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Citation information: U.S. Geological Survey. [2025]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [2/19/2025].
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