Clematis 'James Mason' (EL)

Clematis 'Jenny'

Clematis 'Kakio' (EL)

Clematis 'Kathleen Dunford' (EL)

Clematis 'Kiri Te Kanawa' (P)

Clematis 'Lagoon' (A)

Clematis 'Lawsoniana' (LL)

Clematis 'Little Nell' (Vt)

Clematis 'Louise Rowe' (EL)

Clematis 'Love Jewelry' (EL)

Clematis 'Margaret Hunt' (LL)

Clematis 'Margot Koster' (Vt)

Clematis 'Maria Cornelia' (Vt)

Clematis 'Mevrouw Le Coultre' (LL)

Clematis 'Minuet'

Clematis 'Miss Bateman' (EL)

Clematis 'Mrs Cholmondeley' (EL)

Clematis 'Mrs George Jackman' (LL)

Clematis 'Mrs N. Thompson' (EL)

Clematis 'Mrs Spencer Castle' (EL)

Clematis 'New Love' (H)

Clematis 'Ola Howells' (A)

Clematis 'Olga' (M)

Clematis 'Pamela Jackman' (A)