Ключевые слова: alert, allergen, background, beautiful, bloom, blooming, blossom, botanic, botanical, botany, burn, closeup, danger, dangerous, field, flora, floral, flower, foliage, garden, giant, giant hogweed, grass, green, growing, heracleum, heracleum sosnowskyi, herb, hogweed, inflorescence, invasive, large, leaf, meadow, natural, nature, outdoor, plant, poison, poisonous, sky, sosnowsky, stem, summer, sunny, toxic, weed, white, wild, wildflower,