Photo 54199481, (c) Matt Keevil, some rights reserved (CC BY-NC), uploaded by Matt Keevil

Attribution © Matt Keevil some rights reserved Uploaded by keevilm Source iNaturalist Canada Associated observations Photos / Sounds What Broad-leaved Pondweed (Potamogeton amplifolius) Observer keevilm Date September 30, 2019 12:11 PM EDT Place Peterborough County, ON, Canada (Google, OSM) Date Added October 15, 2019 10:03 PM EDT 2 IDs Research Grade View Sizes small medium large original