wild purple and white lupines in colorado meadow

ammophilus argenteus arrowleaf asteraceae background balsamorhiza balsamroot beautiful beauty blossom blue botanic bractlets chokecherry clouds colorado country dramatic fabaceae family flora floral flower flowers foothills green herb herbal landscape leaf lupine lupines lupinus meadow meadows montane mountain mountains nature openings outdoors pea peace perennial plant polyphyllus polyphyllusvar prunophilus purple sagittata season silvery solitude spring stamen stem subalpine summer var view west western white wild wilderness wildflower wildflowers woodlands