Scrophularia marilandica (Carpenter's Square) is a species of perennial herb in the family Scrophulariaceae. They have a self-supporting growth form. They are native to The Contiguous United States and Canada. They have simple, broad leaves. Flowers are visited by Lasioglossum imitatum, Aerial yellowjacket, Bald-faced Hornet, and Monobia.
EOL has data for 16 attributes, including: