How pond owners can help prevent the spread of invasive aquatic plants.

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First published:
9 April 2015
Last updated:


Invasive aquatic species: advice for pond owners

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Includes images and details of 5 invasive aquatic plants:

  • New Zealand pigmyweed
  • water fern
  • floating pennywort
  • water-primrose
  • parrot's featherĀ