[Daisies and Fleabanes with Discoid Flower Heads: The Genus Erigeron in the Cascade Mountains of Oregon and Washington]

This photo shows Waldo daisy on serpentine talus atop King Mt. in the King Mt. ACEC in the Umpqua N.F........June 25,2005.

This photo shows a close-up of the involucral bracts of Waldo daisy as seen atop King Mt. in the King Mt. ACEC in the Umpqua N.F........June 25,2005. Note that the flower heads of this species lack ray flowers and that the hairs on the scape largely lie flat against the stem.

This photo shows Waldo daisy on serpentine talus with linearleaf phacelia (Phacelia linearis) atop King Mt. in the King Mt. ACEC in the Umpqua N.F.......June 25,2005.