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Freshwater aquatic plants
https://niwa.co.nz/freshwater/our-services/aquaticplants
Articles
https://niwa.co.nz/freshwater/our-services/aquaticplants/biodiversity/articles
Publications
https://niwa.co.nz/freshwater/our-services/aquaticplants/biosecurity/pubs
Resource survey and information
https://niwa.co.nz/freshwater/our-services/aquaticplants/info
Education
https://niwa.co.nz/freshwater/our-services/aquaticplants/outreach/education
Bottom lining for the control of submerged lake weeds
https://niwa.co.nz/freshwater/tools/biosecurity/bottom-lining-for-the-control-of-submerged-lake-weeds