Pontederia cordata

Amos Lake 08/15/2013

Amos Lake 08/29/2018

Andover Lake 08/11/2008

Avery Pond 09/19/2014

Bashan Lake 10/06/2016

Beaver Dam Lake 07/22/2009

Beaver Pond 08/01/2013

Beseck Lake 06/20/2017

Black Pond (Meriden) 06/17/2015

Black Pond (Woodstock) 07/13/2012

Bolton Notch Pond 09/30/2011

Brandegee Lake 07/07/2011

Bunnells Pond 06/30/2011

Bushy Pond 06/26/2012

Bushy Pond 06/21/2016

Cedar Lake 09/14/2010

Cedar Lake 07/06/2011

Cedar Lake 06/21/2012

Crystal Lake (Ellington) 09/01/2011

Crystal Lake (Ellington) 09/11/2013

Coventry Lake 07/09/2008

Doaneville Pond 07/06/2011

Dodge Pond 07/01/2015

Dog Pond 10/04/2013

Eagleville Lake 09/21/2012

Fence Rock Lake 07/26/2010

Fence Rock Lake 08/24/2011

Fence Rock Lake 08/21/2012

Fence Rock Lake 07/26/2016

Fence Rock Lake 08/03/2017

Gardner Lake 07/20/2011

Gardner Lake 07/14/2015

Gorton Pond 07/09/2015

Grannis Lake 08/23/2011

Hatch Pond 06/12/2012

Hayward Lake 08/22/2013

Held Pond 06/30/2011

Hidden Lake 07/18/2018

Howells Pond 08/12/2005

Kleeman Dam (1) 06/20/2011

Kleeman Dam (2) 06/20/2011

Larkin Pond 07/13/2011

Long Meadow Pond (Bethlehem) (1) 06/21/2012

Long Meadow Pond (Bethlehem) (2) 06/21/2012

Lower Bolton Lake 07/27/2018

Lower Moodus Reservoir 07/13/2012

Lower Moodus Reservoir 07/11/2016

Mamanasco Lake 09/07/2012

Messerschmidt Pond 07/12/2011

Middle Bolton Lake 07/15/2010

Middle Quaddick Reservoir 09/06/2007

Moosup Pond 07/21/2008

Moosup Pond 08/01/2011

Mudge Pond 09/17/2015

Mystic Seaport Pond 09/08/2006

Norwich Pond 07/10/2015

One Acre Lake 06/13/2011

Pachaug Pond 09/07/2017

Pachaug Pond 09/08/2017

Pachaug Pond 08/17/2018

Pattagansett Lake 07/08/2013

Phipps Lake 06/06/2018

Powers Lake (1) 06/26/2007

Powers Lake (2) 06/26/2007

Private Pond (Clinton) 08/13/2013

Private Pond (East Haddam) 09/09/2014

Private Pond (Woodbridge) 08/07/2015

Putnam Park Pond 09/26/2011

Quaddick Reservoir 09/12/2011

Quassapaug Lake 07/20/2011

Quonnipaug Lake 07/21/2011

Roseland Lake (1) 06/18/2012

Roseland Lake (2) 06/18/2012

Squantz Pond 06/16/2011

Squantz Pond 08/13/2015

Timber Lake 09/12/2013

Twin Lake North 07/03/2012

Twin Lake North 07/05/2013

Twin Lake North 09/11/2018

Twin Lake South 07/05/2012

Twin Lake South 09/13/2018

Uncas Lake 07/07/2015

Upper Guilford Lake 08/05/2008

Upper Moodus Reservoir (1) 07/05/2016

Upper Moodus Reservoir (2) 07/07/2016

Tyler Lake 08/16/2011

Tyler Lake 08/30/2013

Von Wettberg Pond 06/03/2015

West Lake 07/29/2010

West Lake 08/04/2011

West Side Pond 08/29/2012

Winchester Lake 09/18/2007

Wintergreen Lake 09/09/2010

Zoar Lake 08/23/2012