Ключевые слова: america, blossom, creeping penstemon, davidsons beardtongue, davidsons penstemon, flora, flower, flowering, glacier national park, grinnell glacier trail, lush, montana, mountainous, mountains, mountainside, nature, outcrop, outdoors, penstemon, plant, rocky, rocky mountains, spring, summer, verticalxa, wildflower, wildflowers,