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Keywords from Image Description:
Cyperus erythrorhizos NRCS x. en Cyperus erythrorhizos Muhl redroot flatsedge usda gov imageID cyeravp tif Robert Mohlenbrock USDA SCS Midwest wetland flora Field office illustrated guide to plant species Midwest National Technical Center Lincoln Provided by USDA NRCS Wetland Science Institute WSI other versions PDUSGov Cyperus