Ключевые слова: april, background, beautiful, bloom, blooming, blossom, blossoming, botanical, botany, bulbous corydalis, corydalis, corydalis cava, czech republic, environment, flora, floral, flower, forest, green, herb, herbaceous, hollow smokestack, natural, nature, palava, pink, plant, purple, southern moravia, spring, springtime, white, wild, wild flower, wildflower, znojemsko, znojmo,