Scirpus atrovirens, known as dark-green bulrush, is a perennial sedge native to wetlands of eastern Canada and the United States. It is sometimes called dark green bulsedge, black bulrush, or green bu
Scott County is a county located in the U.S. state of Iowa. As of the 2020 census, the population was 174,669, and was estimated to be 175,259 in 2025, making it the third-most populous county in Iowa
Scirpus atrovirens
…Scirpus atrovirens At Nahant Marsh in Scott County, Iowa Scientific classification Kingdom: Plantae Clade: Tracheophytes Clade: Angiosperms Clade: Monocots Clade: Commelinids Order: Poales Family: Cyperaceae…