Paeonia lactiflora 'Karl Rosenfield' is a stunning herbaceous perennial known for its vibrant, deep red double blooms. This peony has an upright, bushy habit and is best suited for USDA Hardiness Zones 3 through 8, thriving in full sun to partial shade. It performs well in a range of temperatures but excels in cooler climates, making it a perfect choice for northern gardens. 'Karl Rosenfield' blooms in late spring to early summer and, aside from its showy flowers, offers lush, dark green foliage that adds texture to any garden. While it is not extremely deer resistant, deer typically prefer other plants, so damage is minimal. This peony can reach a mature height of 30 to 36 inches, creating a striking focal point in any landscape. It is a classic choice for cut flowers, adding vibrant color and a touch of elegance to floral arrangements.
