Ключевые слова: august, estonia, europe, flower, folk medicine, forest, garden, garden loosestrife, gloom, grass, green, grow, herbaceous perennial flowering plant, hermaphrodite, invasive, july, june, leaves, longlasting, lysimachia vulgaris, meadow, medicinal, noxious, plant, primulaceae, summer, treatment, uncultivated, weed, wild, wildflower, yellow, yellow loosestrife,