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Potamogeton epihydrus
Potamogeton epihydrus Raf.
Ribbonleaf Pondweed
Potamogetonaceae (Pondweed Family)
Synonym(s): Potamogeton epihydrus ssp. nuttallii, Potamogeton epihydrus var. nuttallii, Potamogeton epihydrus var. ramosus
USDA Symbol: POEP2
USDA Native Status: L48 (N), AK (N), CAN (N), SPM (N)
From the Image Gallery
Plant Characteristics
Duration: PerennialHabit: Herb
Breeding System: Flowers Bisexual
Fruit Type: Drupe
Size Notes: Submersed stems up to about 3 feet long.
Leaf: Green, submersed and floating, or submersed only.
Fruit: Drupaceous.
Bloom Information
Bloom Color: GreenBloom Time: Jun , Jul , Aug , Sep , Oct , Nov
Distribution
USA: AK , AL , AR , CA , CO , CT , DC , DE , GA , IA , ID , IL , IN , KY , LA , MA , MD , ME , MI , MN , MO , MS , MT , NC , NH , NJ , NV , NY , OH , OR , PA , RI , SC , SD , TN , UT , VA , VT , WA , WI , WV , WYCanada: NB , NL , NS , PE
Growing Conditions
Water Use: HighLight Requirement: Sun
CaCO3 Tolerance: Low
Aquatic: yes
National Wetland Indicator Status
Region: | AGCP | AK | AW | CB | EMP | GP | HI | MW | NCNE | WMVE |
Status: | OBL | OBL | OBL | OBL | OBL | OBL | OBL | OBL |
Web Reference
Webref 30 - Calflora (2018) CalfloraWebref 38 - Flora of North America (2019) Missouri Botanical Garden, St. Louis, MO & Harvard University Herbaria, Cambridge, MA.
Webref 23 - Southwest Environmental Information Network (2009) SEINet - Arizona Chapter
Additional resources
USDA: Find Potamogeton epihydrus in USDA PlantsFNA: Find Potamogeton epihydrus in the Flora of North America (if available)
Google: Search Google for Potamogeton epihydrus
Metadata
Record Modified: 2023-05-02Research By: TWC Staff