Karl Peterson and Colette Grace report that a number of wildflowers are in bloom, including: Columbia Kittentail (Synthyris missurica ssp. stellata) which are endemic to the Columbia River Gorge, Glacier Lily (Erythronium grandiflorum),
Dutchman`s Breeches (Dicentra cucullaria),
Small-flowered Prairie Star (Lithophragma parviflorum), Gold Stars (Crocidium multicaule), and Peak Saxifrage (Saxifraga integrifolia var. claytoniifolia).