As part of the Penhill series, Dahlia Penhill Autumn Shades is a magnificent dinnerplate dahlia celebrated for its huge, ruffled blooms. Warm blends of apricot, peach, and soft golden tones shift beautifully with the season, giving this dahlia its name. Each flower can reach impressive size, creating a dramatic focal point in garden beds or floral arrangements. Growing up to four feet tall, this variety produces an abundance of blooms from midsummer through fall.