[Members of the Sunflower Family with Discoid Flower Heads Found West of the Cascade Mountains of Oregon and Washington]

Fleabanes and Daisies Lacking Ray Flowers (Containing only Disk Flowers) West of the Cascade Mountains of Oregon and Washington

The Genus Erigeron

Rock Daisy, Cliff Fleabane: Erigeron petrophilus var. petrophilus (Synonym: Erigeron petrophilus var. viscidulus)

Cliff Daisy: Erigeron petrophilus var. petrophilus

Bloomer's Daisy, Scabland Fleabane: Erigeron bloomeri var. bloomeri -

Waldo Daisy: Erigeron bloomeri var. nudatus -

Rock Daisy, Cliff Fleabane: Erigeron petrophilus var. petrophilus (Synonym: Erigeron petrophilus var. viscidulus) -

Paul Slichter E-mail