Ключевые слова: anthesis, bloom, blooming, blossom, blossoming, blue iris, bud, ecosystem, environment, environmental, flora, floral, florescence, flourish, flower, flowering, flowering plant, inflorescence, iris, nature, no one, no person, nobody, open flower, outdoor, outdoors, perennial plant, petal, petals, plant, showy flower, springtime, unblown, vegetation, vitality,