Codonopsis Clematidea

This rarely seen scrambling/climbing plant has the the most exquisite, nodding, bell-shaped flowers in palest ice blue, with the bell-shaped blossoms being veined darker blue on the inside, and sumptous black, orange and maroon-painted centres. It prefers a well-drained sunny or semi-shaded spot in moist soil if possible and will happily scramble through shrubs or undergrowth.