Agoseris grandiflora var. grandiflora
Flowers: 
April-July
April-JulyHeight 25-100 cm. Leaf petiole usually purple.
References
Observations
Related Species
Synonyms
- Agoseris cinerea
- Agoseris intermedia
- Agoseris marshallii
- Agoseris obtusifolia
- Agoseris plebeia