Mountain Laurel (Kalmia latifolia).
Mountain Laurel flowers are very showy clusters (3 to 6 inches across), white to rose colored with purple markings. Each flower with the petals forming a distinct firm bowl around the pistil and stamens, appear in late spring and early summer. Mountain laurel is shrub with many twisted stems reaching up to 10 feet tall in natural environments. Cold hardy in USDA zone 5.
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