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.
For publication in journals, books or magazines, permission should be obtained from the original photographers with a copy to EPPO.
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