Phalaris arundinacea
Phalaris arundinacea
(reed canarygrass)
Plants
Exotic
Collection Info
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Species Profile
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Impacts

23 results for Phalaris arundinacea (reed canarygrass)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1624559 WALewisGifford Pinchot National Forest2011 17080004 Upper Cowlitzestablished
1632433 WALewisGifford Pinchot National Forest2011 17080004 Upper Cowlitzestablished
1619351 WALewisGifford Pinchot National Forest2012 17080004 Upper Cowlitzestablished
1618975 WALewisGifford Pinchot National Forest2013 17080004 Upper Cowlitzestablished
1618998 WALewisGifford Pinchot National Forest2013 17080004 Upper Cowlitzestablished
1632385 WALewisGifford Pinchot National Forest2016 17080004 Upper Cowlitzestablished
1622040 WALewisGifford Pinchot National Forest2017 17080004 Upper Cowlitzestablished
1624634 WALewisGifford Pinchot National Forest2017 17080004 Upper Cowlitzestablished
1631980 WALewisGifford Pinchot National Forest2017 17080004 Upper Cowlitzestablished
1625978 WALewisGifford Pinchot National Forest2018 17080004 Upper Cowlitzestablished
1623443 WALewisGifford Pinchot National Forest2018 17080004 Upper Cowlitzestablished
1624412 WALewisGifford Pinchot National Forest2018 17080004 Upper Cowlitzestablished
1632332 WALewisGifford Pinchot National Forest2019 17080004 Upper Cowlitzestablished
1632333 WALewisGifford Pinchot National Forest2019 17080004 Upper Cowlitzestablished
1632349 WALewisGifford Pinchot National Forest2019 17080004 Upper Cowlitzestablished
1526338 WALewisWalupt Lake2013 17080004 Upper Cowlitzestablished
1628218 WASkamaniaGifford Pinchot National Forest2013 17080004 Upper Cowlitzestablished
1618137 WASkamaniaGifford Pinchot National Forest2014 17080004 Upper Cowlitzestablished
1626688 WASkamaniaGifford Pinchot National Forest2014 17080004 Upper Cowlitzestablished
1618314 WASkamaniaGifford Pinchot National Forest2016 17080004 Upper Cowlitzestablished
1618315 WASkamaniaGifford Pinchot National Forest2016 17080004 Upper Cowlitzestablished
1622023 WASkamaniaGifford Pinchot National Forest2018 17080004 Upper Cowlitzestablished
1525447 WASkamaniaOlallie Lake2013 17080004 Upper Cowlitzestablished

Data Disclaimer: Number of records does not imply species abundance. This summary represent collection records only and may not reflect the actual distribution of established populations. These data are preliminary or provisional and are subject to revision. They are being provided to meet the need for timely best science. The data have not received final approval by the U.S. Geological Survey (USGS) and are provided on the condition that neither the USGS nor the U.S. Government shall be held liable for any damages resulting from the authorized or unauthorized use of the data.

Disclaimer:

The data represented on this site vary in accuracy, scale, completeness, extent of coverage and origin. It is the user's responsibility to use these data consistent with their intended purpose and within stated limitations. We highly recommend reviewing metadata files prior to interpreting these data.

Citation information: U.S. Geological Survey. [2026]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [1/13/2026].

Contact us if you are using data from this site for a publication to make sure the data are being used appropriately and for potential co-authorship if warranted.

For general information and questions about the database, contact Wesley Daniel. For problems and technical issues, contact Matthew Neilson.