EPPO Global Database

Hygrophila polysperma(HYGPO)

Photos

All photos included on this page can only be used for educational purposes.
For publication in journals, books or magazines, permission should be obtained from the original photographers with a copy to EPPO.

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River Erft, Germany (thermally influenced water)

Courtesy: Andreas Hussner

River Erft, Germany (thermally influenced water)

Courtesy: Andreas Hussner

River Erft, Germany (thermally influenced water)

Courtesy: Andreas Hussner

River Erft, Germany (thermally influenced water)

Courtesy: Andreas Hussner

Impacting boating activity in the USA

Courtesy: J. P. Cuda and D.L. Sutton

Invading a canal in the USA

Courtesy: J. P. Cuda and D.L. Sutton