RHH's photos with the keyword: lewis' monkeyflower

Also known as the Great Purple Monkeyflower, this is one of the wildflowers we photographed in Dunraven Pass north of the Grand Canyon of the Yellowstone and on the northeast side of the park.

There were not many wildflowers still blooming when we did the Railroad Grade trail on September 2, but we did find these Great Purple Monkeyflowers or Lewis' Monkeyflowers, Erythranthe lewisii, in a damp area.