common knotweed, polygonum arenastrum

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Photo credit: © Frank Teigler / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: arenastrum, bistort, bistorts, bloom, blooming, blossom, blossoms, botany, caryophyllales, common, door, flower, flowering, flowers, grass, herbaceous, knotgrass, knotweed, knotweeds, mat, nature, oval-leaf, plant, plants, polygonaceae, polygonum, small-leaved, smartweed, smartweeds, stone, weed, weeds, weedy, wiregrass