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Polygonum amphibium var. emersum

Polygonum amphibium L. var. emersum Michx.

Longroot Smartweed

Polygonaceae (Buckwheat Family)

USDA Symbol: POAME



Polygonum amphibium var. emersum (Longroot smartweed) #71437

Image Information

Photographer: Reveal, James L.
County: Washington
State: ME
Location Notes: Chase Mills, on the southwest shore of Gardner Lake near a public landing at the mouth of Chase Mills Stream, 2 miles northeast of East Machias and 5.7 air miles northeast of Machias, 65 feet elevation. 44°45'24.7"N, 67°21'41.7"W.
Accession date: 2019-12-03
Filename: JLR_IMG12029.JPG
Slide Index: polgPerscocc004c.jpg
Restrictions: Unrestricted
Collection: Wildflower Center Digital Library
Original Format: Digital
Orientation: Portrait
Shot: Close-up of the abaxial surface of a leaf.
Date Taken: 2010-08-23
NPIN Image Id: 71437

Image Verification

This image has been verified.
By: Joseph A. Marcus
Date: 2019-12-03

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29 photo(s) available in the gallery

Additional resources

USDA: Find Polygonum amphibium var. emersum images in USDA Plants
Google: Search Google Images for Polygonum amphibium var. emersum