decorative cultivar of the bloodroot sanguinaria canadensis multiplex with large, full, white flowers in sunlight blooming in

america bloodroot bloom blooming blossom blossoms botanic botany canadensis closeup cultivar cultivation decorative delicate double early flora floral floriculture flower flowerbed full garden gardening green group multiplex nature north ornamental outdoors par park petals plant poppy pure rock sanguinaria small spring springtime sunlight variety white