Karl Rosenfield Peony is a classic garden favorite celebrated for its bold, double blooms in rich, deep crimson-red hues. Each flower is packed with layers of ruffled petals, creating a lush, rose-like appearance that adds drama and elegance to the late spring garden. With its fragrant blossoms and vibrant color, this heirloom peony variety has remained a timeless staple in perennial borders and cutting gardens for over a century. The blooms stand out beautifully against the plant’s deep green, glossy foliage, which remains attractive even after the flowering season ends. Growing to about 30–36 inches tall and wide, Karl Rosenfield Peony is perfect for foundation plantings, mixed borders, and formal garden designs. It performs best in full sun and well-drained, fertile soil, where it will return year after year with even more abundant blooms. Once established, peonies are long-lived perennials that require minimal maintenance, making them ideal for gardeners seeking reliable, show-stopping blooms with low effort. Their strong stems make them excellent for cut flower arrangements, bringing their dramatic color and sweet fragrance indoors. Hardy in USDA Zones 3–8, Karl Rosenfield Peony is both deer and rabbit resistant, making it a great option for gardens in wildlife-prone areas. Its bold color pairs beautifully with softer hues like lavender, pale pink, or white, and it thrives when planted alongside other sun-loving perennials like iris, salvia, or catmint. With its rich history, vivid color, and garden versatility, Karl Rosenfield Peony is a must-have for anyone looking to add classic charm and standout blooms to their landscape.