Clematis 'Countess of Lovelace' (EL)

Clematis 'Cragside' (A)

Clematis 'Côte d'Azur' (H)

Clematis 'Daniel Deronda' (EL)

Clematis 'Dark Eyes' (Vt)

Clematis 'Destiny' (EL)

Clematis 'Diversifolia Olgae'

Clematis 'Dorothy Walton' (LL)

Clematis 'Dr Ruppel' (EL)

Clematis 'Duchess of Albany' (T)

Clematis 'Duchess of Edinburgh' (EL)

Clematis 'Dutch Sky' (LL)

Clematis 'Etoile Nacrée' (EL)

Clematis 'Etoile Rose' (Vt)

Clematis 'Etoile Violette' (Vt)

Clematis 'Etoile Violette' (Vt)

Clematis 'Fair Rosamond' (P)

Clematis 'Fascination' (D)

Clematis 'Fenne' (M)

Clematis 'Floris V' (I)

Clematis 'Fond Memories' (EL)

Clematis 'Fragrant Spring' (M)

Clematis 'Frances Rivis' (A)

Clematis 'Frankie' (A)