Clematis 'Vanso' "Blue Light" . Flowers are a pale blue-violet to pale blue in color. This new variety produces double flowers both in spring and autumn. An exceptionally free flowering variety producing masses of flowers. Mature height: A strong growing climber reaching up to 6 feet in height. This "Blue Light" will make a fine addition to your garden. Can also be planted in tub or pot. Can be planted in full sun. This cultivar has been found to be free from pests and disease. A double sport from Clematis Mrs. Cholmondeley and a beautiful addition to the range of large flowering Clematis. Introduced in the Netherlands by plantsman Mr. Frans VanHaastert. Clematis Vanso p.p.a.f. "Blue Light" has been chosen as Plant of the Month for April / 2002 by the International Clematis Society. Hardy in zones 4-8 Flower color: Blue-Violet Height: 6-8 feet Easy to grow Immediate shipping. Shipped dormant in the winter.