Clematis "The President", Purple - Hardy plantHeaps of big purple flowers. That is the perfect description for this clematis "The President" in a nursery pot. "The President" has quite the stately appearance. In spring, this clematis blooms with large, purple double flowers. In autumn, it blooms with single flowers. It is a true climbing plant. It can always use a helping hand to get further. Plant the clematis near a wall or divider, or have it grow along a pergola. In order for the plant to