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Photo © 2021 Susan McDougall. Usage restrictions: Photos may be used without prior permission for strictly personal use or classroom instruction. Prior permission is required for any other usage, whether educational, non-profit, or commercial, including books, printed material, computer programs, web sites, or any use in which the photos will be publicly accessible. (Contact the photographer.)
Photo metadata:
Original identification: Ludwigia palustris
Current identification: Lythrum portula
Photographer: Susan McDougall
Date Photographed: August 25, 2021
Location: U.S.A., Washington, Clallam County: Elwha River mouth
Elevation: 1 ft.
Coordinates: 48.15015° N, 123.55943° W
Annotation History:
Lythrum portula
Sean Patrick, August 1st, 2022
Several of the photos listed under Ludwigia palustris are misidentified and appear to be photos of Lythrum portula. Note the rounded leaf tips and the linear appendages between the calyx/hypanthium lobes, as opposed to the pointed leaf tips and simple sepals of Ludwigia palustris.
