Clematis 'Star of India' (LL)

Clematis 'Stasik' (EL)

Clematis 'Sunset' (LL)

Clematis 'Sweet Summer Love' (F)

Clematis 'Södertälje' (Vt)

Clematis 'Tage Lundell' (A)

Clematis 'Teshio' (EL)

Clematis 'The Bride' (EL)

Clematis 'The President' (EL)

Clematis 'Thyrislund' (EL)

Clematis 'Toki' (EL)

Clematis 'Valge Daam' (EL)

Clematis 'Venosa Violacea' (Vt)

Clematis 'Vera' (M)

Clematis 'Victoria' (LL)

Clematis 'Viola' (LL)

Clematis 'Violet Elizabeth' (EL)

Clematis 'Vitiwester'

Clematis 'Voluceau' (LL)

Clematis 'Vyvyan Pennell' (EL)

Clematis 'Wada's Primrose' (LL)

Clematis 'Walenburg' (Vt)

Clematis 'Wesselton' (A)

Clematis 'Westerplatte' (EL)