Clematis × Cartmanii 'Avalanche' - 2.5L Pot

Code: PL13602
Clematis × Cartmanii 'Avalanche' - 2.5L Pot
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Clematis × Cartmanii 'Avalanche' - 2.5L Pot
Clematis × Cartmanii 'Avalanche' - 2.5L Pot

The Clematis Avalanche is a bushy, trailing, evergreen plant with deeply cut, glossy dark green leaves and contrasting white flowers that bloom from early to mid spring. Happy in any aspect it thrives in both the full sun or partial shade on both a sheltered or exposed site. With a quick growth rate and the ability to reach up to 3 metres in size this highly versatile plant can be grown on walls, pergolas, frames or in containers and would be a fantastic addition to any garden.

  • Arrives as: In a 2.5L Pot on a 90cm Cane
  • Approx. Growth Height and Spread: 1.5-3m x 1.5-2.5m
  • Flower Colour: White
  • Flowering Group: Group 1 (Spring Flowering) April until May
  • Pruning Group: Group 1
  • Growth Rate: Fast
  • Evergreen/ Deciduous: Evergreen
  • Scented: No
  • Hardiness: Hardy
  • Position: Full Sun/ Partial Shade
  • Habit: Climbing
  • Soil: Moist and Well Drained

Optional Extras
  • Black Bamboo Expandable Fencing Screening Trellis 1.8m x 0.9m (6ft x 3ft) - By Papillon™
    Add +
  • 30m Galvanised Wire 1.6mm
    Add +
  • All-purpose Liquid Seaweed Stimulant by Empathy - 1L
    Add +
Selected items will be included with your purchase

Caring and Maintenance

As there are such a wide range of Clematis plants different types have specifics needs. However, all growing Clematis vines need to be supported to enable it to climb and they all need to be pruned once a year in early spring. For more details click here.


Clematis plants can be grown in 2-3 litre containers and also planted in the garden. The Clematis is best bought when it is at least 2 years old and the roots need to be well developed before planting. The Clematis prefers to grow in sunny locations but will also thrive in partial shade. The roots need to be kept cool and shaded and the soil should be moist and well drained with plenty of space for adequate air flow.


There are many different varieties of Clematis and they are classified into three groups depending on their blooming time and characteristics. Group 1 features spring bloomers, Group 2 are repeat bloomers, and Group 3 are summer or fall bloomers.

This is an example of one of our 2.5L Clematis, pictured in April

Customer Reviews

Average Rating: 4.0/5 (2 reviews)

Rating: 4/5

"First purchase, lovely plant , good service."

Reviewed Monday, 18 June 2018

Rating: 4/5

"It came in a pot with normal size and in a good condition."

Reviewed Saturday, 19 May 2018

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