Mielikki

Mielikki is the goddess of nature, and a member of the Calendaris. She is celebrated in the third month of the year, Mielis, and her feastday (name) is observed on the fifteenth alongside the spring equinox.

Description
Mielikki is generally depicted as a slender human woman with a warm smile and plants twining about her outstretched arms. She is generally shown with flower crowns, though some imagery depicts her with a wreath of branches or wheat instead.