Symphyotrichum lanceolatum
Formerly an Aster, this is a species of meadows in ponderosa forest and similar habitats.
A flowering branch at Head of the Ditch Campground, 28 Sep 2006.
Pseudanthium at Head of the Ditch, 28 Sep 2006.
Side view of a pseudanthium, showing phyllaries, 28 Sep 2006.
A cauline leaf at Head of the Ditch, 28 Sep 2006.