A new and distinct variety of Grandiflora rose plant is provided which forms attractive double blossoms that are light to medium lavender in coloration. The plant exhibits a bushy and well balanced growth habit, and good disease resistance. Medium green semi-glossy foliage is formed. The new plant growth commonly assumes a deep burgundy appearance. The new variety is particularly well suited for growing as attractive ornamentation in the landscape such as in parks and gardens. Cut flower production also is possible.