Lilium washingtonianum purpurascens (Stearn, 1948) - Washington Lily aka Cascade Lily Groundhog Mt., Lane Co., OR, July 12, 2006 © Donald H. Gudehus

Lilium washingtonianum purpurascens (Stearn, 1948) - Washington Lily aka Cascade Lily Groundhog Mt., Lane Co., OR, July 12, 2006 © Donald H. Gudehus

Lilium washingtonianum purpurascens (Stearn, 1948) - Washington Lily aka Cascade Lily Iron Mt., Willametter NF, Linn Co., OR, July 28, 2012 © Donald H. Gudehus