Proven Winners Diamond Ball (Clematis) Vine Shrub, Blue and White Flowers, 4.5 in. Quart Diamond Ball Clematis from Proven Winners is easy to care for with unique ice-blue flowers. A vigorous and disease resistant plant, it provides prolific blooms. Prefers partial to full sun and is adaptable to normal soil. Keep roots cool by providing mulch or the shade of a nearby shrub. Grows to be 5-6 feet tall and 2-3 feet wide. Blooms in early summer and reblooms until late summer with blue and white flowers Hardiness zones: 4-9 Ships fresh from the greenhouse in a 4.5 in. quart container. Plants shipped from November through March will arrive dormant (Nov-March) Proven Winners guarantees all of its plants are correctly packaged in specially designed boxes, arrive in good condition and are accurately labeled This clematis works wonderfully as a border plant, in a container, as part of a landscape, or as a specimen or focal point. It is also able to climb a trellis. To introduce the most unique, highest quality plants, Proven Winners are tested for years in gardens across the world. Our plants are unsurpassed in terms of flowering, growth and garden performance.