Clematis cartmanii Avalanche Clematis cartmanii Avalanche Clematis cartmanii Avalanche Clematis cartmanii Avalanche
Clematis cartmanii Avalanche
Clematis cartmanii Avalanche
Clematis cartmanii Avalanche
Clematis cartmanii Avalanche

Clematis cartmanii 'Avalanche'

Scented / Fragrant
Perfect In Pots
Plant In Shade
Plant In Sunshine
Winter Hardy
  • Splendid new evergreen clematis with the largest flowers of its type that will make the perfect feature plant.
  • The plant bears handsome glossy green evergreen foliage, followed by an 'Avalanche' of snow-white blooms in spring.
  • Likes a sunny spot but with roots shaded by other plants so perfect for mixed borders, as well as pots.
  • Compact and easy to care for, growing to about 2m and needs no pruning except perhaps a light trim after flowering to keep shape.
  • Delivered as an established plant in a 15cm pot caned to 60-70cm tall . Ready to plant straight away.
1 x 15cm Pot - Item: 550141
Only £19.99
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Currently Unavailable

Product Description

This splendid new evergreen clematis, with the largest flowers of its type, will become a show-stopping feature plant in your garden throughout the year.

Evergreen, the plant bears handsome glossy green, deeply cut foliage that will fill pots, containers and borders all year-long and soon becomes smothered in an ‘Avalanche’ of pure snow-white blooms, centred with lemon-yellow stamens that last for several weeks from early spring.

‘Avalanche’ likes a sunny spot but with roots shaded by other plants if possible so great for mixed borders but is a great choice for a large pot too where it will grow up supports to produce a dense hedge-like display of flowers and foliage.

With a compact habit ‘Avalanche’ is easy to care for, growing to about 2m tall where it will add height to beds and borders and potted displays. Best of all it needs little care and no pruning except perhaps a light trim after flowering to keep its shape.

Delivered as an established plant in a 15cm pot with about 70cm of existing growth. Ready to plant straight away.

What Is Supplied

Item 550141 supplied as:
Delivered as an established plant in a 15cm pot with 4 canes to 60-70cm of existing growth. Ready to plant straight away.

Plant Information

Top Tips

Plant with the crown of the plant 5-8cm deep to encourage new shoots to grow from below ground level.Clematis like a cool ‘root run’ so try and plant so that the roots are shaded. If you are planting in a sunny position, place some pieces of slate or flat stones on the soil after planting or use groundcover plants to keep the roots cool.

Care Guide

  • Feed in spring with a general-purpose feed, avoiding the stems. Mulch immediately afterwards with organic matter such as well-rotted manure, leafmould or garden compost.
  • Water regularly during periods of dry weather in the first few seasons after planting, especially for container plants.
  • Clematis in pots should be given a liquid feed through the summer and early autumn.
  • Pruning is a case of a simple tidy up - in late winter/early spring simply reduce all stems down to 15cm (6in) of soil level. 
Planting / Flowering Calendar
Best Time To Plant
When Your Plant Will Flower
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Fully Grown Plant dimensions (approx)
Plant Dimensions
200cm
200cm
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Clematis cartmanii 'Avalanche'
Clematis cartmanii 'Avalanche'
1 x 15cm Pot
Item: 550141
Only £19.99
Currently Unavailable
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