Eryngium maritimum (Sea Holly) is a species of perennial herb in the family umbellifers. They have a self-supporting growth form. They have simple, broad leaves. Flowers are visited by Colpa sexmaculata, Bombus ruderarius, Sphecodes monilicornis, and small white. Individuals can grow to 0.31 m.
EOL has data for 18 attributes, including: