vibrant purple lupine flowers in iceland with a bokeh background of a green mountain with a waterfall

flower plant wildflower meadow prairie herb field purple grassland grass blossom nature abundance erosion soil enhancing fragrance spectacular invasive species imported delicate rugged stark background climate harsh conditions thriving alaskan lupines fast spreading blanket color fabaceae blue blanketed vivid scenery blooming environment bokeh aroma lupine flowers travel bloom vibrant green wildflowers mountains allergen lupinus nootkatensis summer serene landscape mountain waterfall cliff beauty iceland seydisfjordur