Pop Art Grandiflora Rose is a unique variety whose flowers are pastel pink with stripes that are deeper yellow. As a non-clustering grandiflora, its lush flowers grow 1 to a stem, not together in bunches. You'll appreciate how the glossy foliage sets off the blooms so well. Pop Art offers long-lasting colors, a moderately fruity scent and very strong resistance to diseases such as rose rust, downy mildew and powdery mildew. How tall it grows and how wide it spreads depend on the climate, with warmer zones producing larger plants. These bare root roses are shipped in the spring, allowing you to plant them while they are still dormant. Bareroot roses should be planted as soon as possible. If you are unable to plant your bareroot roses within a few days of receiving them, heel them in where you want to plant them. Dig a trench deep and wide enough to hold the roots and about 2-thirds of the top of your roses, place the roses in the trench and cover with soil until you are able to plant properly.