Potamogeton berchtoldii

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Far below normal precipitation has caused a drought and increased fire danger levels. All of Connecticut is currently in a Stage 2 Drought Advisory. Residents are encouraged to be mindful of water consumption and use extra caution to prevent fires. An emergency burn ban remains in effect at all state parks, forests, and wildlife management areas, prohibiting the use of all outdoor grills, firepits, campfires, etc.

Berchtold's Pondweed
Potamogeton berchtoldii

Herbarium mounts:
Amos Lake 08/24/2022
Amos Lake 08/14/2023 (1)
Amos Lake 08/14/2023 (2)
Bashan Lake (1) 07/10/2019
Bashan Lake (2) 07/10/2019
Bashan Lake (1) 08/09/2022
Bashan Lake (2) 08/09/2022
Beseck Lake 06/26/2011
Chestnut Hill Reservoir 07/11/2023
Connecticut River 08/19/2020
Elise Lake 07/19/2023
Fence Rock Lake 07/13/2023
Great Hill Pond 08/21/2023
Laurel Lake 09/21/2022
Manitook Lake 07/15/2004
Quonnipaug Lake (1) 06/07/2019
Quonnipaug Lake (2) 06/07/2019
Quonnipaug Lake (3) 06/07/2019
Quonnipaug Lake (4) 06/07/2019
Quonnipaug Lake (5) 06/07/2019
Quonnipaug Lake 06/24/2020
Quonnipaug Lake 06/29/2020
Quonnipaug Lake 07/01/2020 (1)
Quonnipaug Lake 07/01/2020 (2)
Quonnipaug Lake (1) 06/16/2021
Quonnipaug Lake (2) 06/16/2021
Quonnipaug Lake (3) 06/16/2021
Quonnipaug Lake (4) 06/16/2021
Quonnipaug Lake (5) 06/16/2021
Quonnipaug Lake (1) 06/13/2022
Quonnipaug Lake (2) 06/13/2022
Quonnipaug Lake (3) 06/13/2022
Quonnipaug Lake (4) 06/13/2022
Thirsty Lake 07/20/2022
West Lake 08/27/2021
West Lake 08/01/2022