Specimen Details Report a Problem Species: Polygonum hydropiperoides Collection Date: September 15, 1957 Bar Code ID: 000045057 UUID: 2a251c16-9bf4-4c82-a791-e9b24e1f06b0 Collectors: R. Kral Collector's Identifier: 5823 Flowers Present?: True Fruit Present?: True Country: United States State or Province: Florida County or Parish: Jefferson Fips Code: 12065 Nearest Named Place: Wacissa View Image  View JPEG Download JPEG (1.24 MB) Download TIFF (35.98 MB) Verbatim Directions to Locality: Wacissa. Habitat: In shallow standing water of slash pine-bottomland hardwood flat. Plant Morphology Observations: Flowers greenish. Local Abundance Observations: Common. Identification Records Identifier's Name: Richard S. Mitchell Text Identification Date: 1960-61 Lowest Rank Identified: Species Identification History: Polygonum opelousanum Ridd. Determinavit: det. Identifier's Name: Charles B. McDonald Text Identification Date: June 1978 Lowest Rank Identified: Species Identification History: Polygonum hydropiperoides Michx. Determinavit: det. Related links (open in new browser tab) USDA Plants Database USF Atlas of Florida Vascular Plants Integrated Taxonomic Information System Google Images International Plant Names Index University of Florida Herbarium Morphbank