(Clematis) Simply breathtaking best describes Clematis �Venosa Violacea�. The beautiful 4-5 inch blooms feature white with deep purple veins extending out to solid purple edges. �Venosa Violacea� is an extremely distinctive cultivar that should be part of every clematis collector�s garden. Standing 8-9 feet tall, �Venosa Violacea� is a perfect selection to meander through shrubs, grow up a trellis/arbor or in a combination planter. Blooming July through August, �Venosa Violacea�, adds a stunning splash of vertical color to your garden throughout the summer.