Phalaris arundinacea
Phalaris arundinacea
(reed canarygrass)
Plants
Exotic

Impact ID4580
Impact TypeCompetition
Study TypeObservational
Study LocationField
Impact DescriptionPhalaris arundinacea outcompeted the endangered Howellia aquatilis (Water howellia), replacing it as the dominate canopy cover and prevent seedling growth in the Swan River Oxbow Preserve.
Reference27597
Great Lakes RegionNo
Cost 
LocationSwan River, Lake County, Montatna, USA

Return to impacts listing for Phalaris arundinacea

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. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [12/2/2024].

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.