Your Penny Mac Hydrangea plant will reward you with large rounded clusters of deep blue flowers that appear repeatedly throughout the warm months (blooms appear on new growth) and are beautiful in fresh arrangements. The Penny Mac is a perfect choice for protected foundation plantings and around outdoor living areas. Monrovia nursery suggests using this blue flowering hydrangea variety in the shaded border for size and interest. A problem solver for homes beneath huge old shade or street trees. The Penny Mac is a deciduous shrub growing to 4 to 6 feet tall and 3-4 feet wide or clip to desired size and shape. Plant in shade to partial shade and water well. Hardy from USDA zone 5 up through all higher zones. All of our hydrangea plants are shipped potted in soil to ensure a healthier start when planted in yard or garden.
