If you are looking for a deep mauve47purple45flowering clematis with a subtle dark stripe through the flower petals and creamy white anthers consider clematis 39mikelite3933 it flowers from july through to september and looks impressive when growing against dark greens or even yellows this hardy perennial climber is a modern viticella hybrid strain and it is highly suitable for growing in pots and containers in addition to training up a trellis a pergola or even scrambling thro