Ключевые слова: biodiversity, biology, bloom, blooming, blossom, botany, broom, bush, bushland, common broom, cytisus, cytisus scoparius, ecosystem, evergreen, fabaceae, flora, flower, foliage, guadarrama, guadarrama mountains, la cabrera, leaf, leaves, leguminosae, madrid, mediterranean, mountain, nature, plant, scotch broom, scrub, scrubland, season, shrub, shrublands, sierra de guadarrama, spain, spring, vegetation, wildflower, yellow,