Clematis Evison 'Nubia' has large, deep red blooms with red stripes and dark red anthers.

Clematis Evison 'Parisienne' has large 6 inch wide, single, mauve flowers with purple anthers on 3-4 foot tall vines.

Clematis 'Rebecca' is among the reddest of all clematis, emerging hot red and then changing to magenta-red.

Clematis Evison 'Rosemoor' offers rich fuchsia-red flowers with lavender-red central bands.

Clematis Evison ‘Sally’ is a beautiful, free-flowering pink cultivar with deeper pink central bars.

Clematis Evison 'Samaritan Jo' has pointed petals in silvery pink with purple edging and dark purple and yellow centres.

Clematis Evison 'Tekla' has large, single flowers of magenta-pink with light pink bars and white and purple anthers.

Clematis 'Fireflame' has large double flowers of magenta-red with yellow centres on old wood, single on new. Re-bloomer.

Clematis 'Fuchsia Flash' has large single flowers of reddish-pink with cream centres and maroon tipped anthers. Rebloomer. Hardy to zone 3.

Clematis 'Joan Picton' is a free flowering variety with glowing lilac-purple blooms with broad light lavender to white central bands.

Clematis 'Julka' has large, bold purple flowers with a bright red bar on each tepal.

Clematis 'Kathleen Dunford' has blue jeans purple, semi-double flowers with stamens all the same length.

Clematis 'Kiri Te Kanawa' has early 6-9" (12-15cm) flowers that are deep blue with cream stamens and slightly smaller and paler later.

Clematis 'Marie Louise Jensen' is a repeat bloomer with large double and single flowers in purple shades with contrasting anthers.

Clematis 'Mrs N. Thompson' has striking deep violet-purple tepals with a bright red bar.

Clematis 'Paradiso' is a large flowering climber producing double and single reddish-violet flowers with darker margins.

Clematis 'Pernille' is a cold-hardy climber with single white flowers, purple margins and veining and yellow stamens.

'Rain Dance' is a re-blooming bush clematis with glorious shades of blue with contrasting cream centres.

'Rain Dance' is a re-blooming bush Clematis with glorious shades of blue with contrasting cream centres.

Clematis 'Rosalyn' is a cold-hardy climber with unique, semi-double, magenta-pink flowers.

'Stand By Me' is a herbaceous bush clematis with blue, bell-shaped flowers which transform into creamy thread-like seed heads.

'Stand By Me Lavender' is a herbaceous bush clematis with lavender purple, bell-shaped flowers which transform into thread-like seed heads.

Clematis 'Super Nova' is a cold-hardy climber with large, single white flowers, dark purple margins and veining.

Clematis 'Sympatia' has large 6-8" (15-20cm) rosy-lilac flowers.

Clematis Vancouver 'Cotton Candy' has large, raspberry pink and white edged blooms.