Northwest Blooms · Vines
Clematis 'Snow Queen'
Snow Queen Clematis
- Family
- Ranunculaceae
- Height
- 8 to 12 ft
- Width
- 3 to 6 ft
- Flower color
- Pure white, large star-shaped flowers with contrasting burgundy stamens
- Foliage color
- Deep green pinnate leaves forming a lush climbing vine
- Bloom time
- Early to mid summer
- Light
- Full sun to partial shade
- Water
- Moderate moisture
- Maintenance
- Moderate; requires support or trellis; light pruning after flowering to remove weak stems
- Growing zone
- USDA zones 4 to 8
- Wildlife
- Bees, butterflies, and hummingbirds
About this plant
Clematis 'Snow Queen' produces large, open white flowers with broad, slightly rippled tepals that overlap softly at the edges. Each bloom features a prominent central cluster of stamens tipped with deep burgundy-pink anthers, creating a vivid contrast against the cool white petals. Subtle veining radiates from the center, adding texture to the flower surface. Fresh green foliage provides a calm backdrop throughout the growing season.
Blooming begins in late spring and continues into early summer, with lighter repeat flowering possible later. Developed through European breeding programs, this cultivar performs well on trellises, arches, and obelisks, where its luminous flowers bring clarity and elegance to borders, patios, and vertical garden spaces.
Works well in
Arbors & Trellises · Fences & Walls · Vertical Screening · Cottage Gardens · Pollinator Gardens
Companion plants
Bleeding hearts · Catmint · Boxwood · Hardy geraniums · Hostas · Ferns
Design tip
The long summer show pairs well with plants that peak earlier, keeping one area interesting for months. Train the main stems early on a trellis or fence so the growth spreads sideways rather than bunching at the top.
Where to see it
This plant can be seen at Schreiner’s Iris Gardens.
