hepatica nobilis cultivar 'walter otto' with fully double blue purple flowers blooming in garden

anemone hepatica nobilis walter otto beautiful bloom blooming blossom blue botanic botanical botany charming closeup cultivar double early flora floral flower flowering garden gardening kidneywort lilac liverwort lovely macro nature ornamental outdoors pennywort petal petals plant purple species spring springtime sunlight sunny variety vegetation violet shot 'walter otto' fully flowers blurred background appearing winter