Ключевые слова: acer, agriculture, aroma, attractive, autumn, beautiful, bed, biology, bloom, blossom, botanic, climate, colorful, culture, ecosystem, endemic, environment, flora, flower, fragile, fresh, garden, genus, growth, herbs, japanese, leaf, maple, native, nature, organic, palmatum, park, petal, plant, public, rural, scenery, scent, season, seed, sight, smooth, species, switzerland, tree, urban, variation, view, vivid,