Clematis Kuulus

Kuulus Clematis

Clematis ‘Kuulus’ is a refined large-flowered clematis admired for its rich violet-purple blooms and elegant, classic form. The flowers are bold yet refined, making this cultivar an excellent choice for vertical accents where strong color and dependable performance are desired.


Plant Profile
Type: Deciduous flowering vine

Mature Size:



Width: 3–5 ft



Height: 8–12 ft



Bloom:



Large (6–8 in.) star-shaped flowers



Deep violet to purple petals with lighter midribs



Contrasting creamy to yellow stamens



Main bloom in late spring to early summer with repeat flowering in late summer



Foliage: Medium green; clean and attractive throughout the season

Zones: 4a–9b
Light: Full sun to partial shade (morning sun with afternoon shade preferred)
Soil: Moist, well-drained, fertile soils
Water: Moderate; prefers consistent moisture

Pruning Group: Group 2 (light to moderate pruning)


Features & Uses


Form: Upright to gently spreading climber with a balanced, manageable habit



Excellent for trellises, pergolas, fences, obelisks, and arbors



Rich purple flowers provide strong contrast in mixed plantings



Suitable for pairing with white, pink, or blue clematis and roses



Reliable repeat bloomer with proper care




Care Notes


Prune lightly in early spring, removing dead or weak stems



After the first flush of blooms, lightly trim to encourage rebloom



Mulch roots to keep soil cool and evenly moist

Plant type

Vine

Height

8-12'

Width

3-5'

Hardiness zones

4–9

Sunlight

Full Sun, Partial Shade

Bloom time

Early Fall, Fall, Late Summer, Summer

Flower color

Crimson

Leaf color

Green

Fall color

Green

Attracts

Bees butterflies birds

Soil

Moist well-drained

Landscape use

Trellis

Shape

Climbing

Drought tolerant

No