Photo 158100843, (c) Bill Keim, some rights reserved (CC BY), uploaded by Bill Keim

Attribution © Bill Keim some rights reserved Uploaded by keimwj Source iNaturalist Associated observations Photos / Sounds 2 photos What Hydrilla (Hydrilla verticillata) Observer keimwj Date September 7, 2021 10:28 AM EDT Place Bucks County, PA, USA (Google, OSM) Date Added September 18, 2021 07:04 AM EDT Description 07 Sep 2021. Nockamixon State Park, Bucks Co, PA. Found in a lake near shore. Tags Nockamixon State Park, Bucks Co, PA, Class: Liliopsida, Order: Alismatales, Family: Hydrocharitaceae, Hydrilla (Hydrilla verticillata) 2 comments 3 IDs Research Grade View Sizes small medium large original