Juncus conglomeratus (Compact Rush) is a species of perennial grass in the family rushes. They have a self-supporting growth form. They are associated with freshwater habitat. They are native to Pampa, Rio Grande Do Sul, The Contiguous United States, Mata Atlântica, and Santa Catarina. They have simple, broad leaves. Individuals can grow to 0.72 m.
EOL has data for 22 attributes, including: