Senecio (Ragwort) is a genus of shrub in the family Asteraceae. They are native to Alaska, The Contiguous United States, Saint-Pierre Et Miquelon, and Canada. Flowers are visited by Boloria titania, Polygonia gracilis zephyrus, Thyreus calcaratus, and Helophilus hybridus. Individuals can grow to 1.3 m.
EOL has data for 14 attributes, including: