close up of blooming sally or ivan tea flowers on sunny day

angustifolium beautiful bloom blooming blossom botanical botany bright bud chamaenrion closeup color epilobium field fireweed flower grass green growth herbaceous herbal inflorescence ivan leaf magenta meadow medicinal natural nature officina onagraceae outdoor petal pink plant purple ray rural sally season stamen summer summertime sun sunlight tea vibrant wild wildflower willowherb