• Purple clematis
  
  

Aromatica

• This is a highly-scented clematis with deep violet flowers. It blooms from July through September.
  
  

Edward Pritchard

• Said by some to be the most fragrant of all clematis, this variety has small, delicate very light purple blossoms.
  
  

Integrifolia

• If you like the larger flowers, Integrifolia has stunning purple, bell-shaped blossoms. This plant will bloom in early summer and last until early fall.
  
  

Medley

• Medley is a clematis that grows well in containers. It has pinkish-purple flowers.
  
  

Savannah

• Savannah is another variety of clematis that can be grown in containers. It's a low-growing variety with red and purple blooms.
  
  

Tritinata Rubromarginata

• Clematis Rubromarginata has small, purple and white flowers. The scent is one of almond and vanilla.