Erigeron alpinus (also called alpine fleabane) is a European species of perennial plant in the daisy family. It is widespread across much of Europe except the far north. Erigeron alpinus is an herb up to 30 cm (12 in) tall, with spoon-shaped, hairy, medium green leaves. The plants flowers are narrow and have a thread-like ray florets, which are made out of 2 or more rows. In the summer the flower heads have lilac-blue to red-purple ray florets surrounding greenish-yellow disc florets, and are 3.75 cm (1 1⁄2 in) tall.