Sisyrinchium arenarium is a species of perennial herb in the family Iridaceae. They have a self-supporting growth form. They are native to The Americas. They have simple, broad leaves and capsule fruit. Flowers are visited by Chalepogenus caeruleus, Tapinotaspis chalybaea, and Anthidium chilense. Individuals can grow to 0.8 m.
EOL has data for 19 attributes, including: