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Clematis montana 'Superba' 70 cm C2

Mountain clematis
Temporarily sold out

  • 70cm
    |
    Pot
    |
    Temporarily sold out
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Benefits according to our specialist
  • Profuse flowering
  • Fast-growing
  • Winter-hardy
  • Suitable for pergolas and trellises
  • Suitable for vertical planting
  • Requires climbing support
  • Prune after flowering

Plant features Clematis montana 'Superba' 70 cm C2

Mountain clematis


Description Clematis montana 'Superba' 70 cm C2 | Mountain clematis

Staked Mountain clematis brings the vigorous climbing growth of Clematis montana 'Superba' into the garden with a clear, supported form. Also known as Mountain clematis or Montana clematis, this plant is supplied on a stake that presents and supports the stems in a more defined vertical silhouette. This makes it easier to establish a strong upright accent beside a suitable garden structure. In May and June, it produces abundant pink and white flowers that stand out against its green foliage. The leaves are deciduous, so this is not an evergreen clematis. Growth is fast and vigorous, and the plant can eventually reach approximately 8 metres, although its actual size depends on the support, position and growing conditions. The stake gives the plant an immediate framework, but the climber still needs a suitable structure as it develops. This product is well suited to UK gardens where vertical planting can add height and seasonal colour to a pergola, fence, trellis or wall. It has clear support and pruning requirements, which should be considered when choosing its position. For more plants from the same genus, explore clematis.

Key features of Mountain clematis (Clematis montana 'Superba')

  • Abundant pink and white flowering: The flowers appear prominently in May and June. Their strong seasonal display brings colour to a supported vertical planting scheme and can cover part of a suitable structure as the plant grows.
  • Green deciduous foliage: The foliage is green and deciduous, giving the plant a fresh appearance during the growing season. It should not be selected where year-round evergreen cover is required.
  • Fast, vigorous growth: This is a fast-growing and vigorous climber with an eventual height of approximately 8 metres. The staked form gives the plant immediate vertical support and a more defined upright starting silhouette than an unsupported plant, while further climbing support is still needed as it develops.
  • Aspect and shelter: Plant in full sun or partial shade. A sheltered position is useful in exposed UK gardens, as the climber needs suitable support and is best protected from very exposed conditions rather than being treated as highly wind tolerant.
  • Soil and drainage: Rich, humus-rich, well-drained and slightly moist soil provides the right growing conditions. Avoid waterlogged ground, while also preventing the root area from becoming excessively dry. Open, well-drained soil is important, particularly in the UK’s mild, wet climate. This plant is a natural choice for climbing plants collections.

Uses of staked Mountain clematis in the garden

  • Pergolas and climbing frames: The stake provides an initial supported presentation for the climber. Place it beside a suitable pergola or climbing frame to add height and guide the vigorous growth into the vertical space above and around the structure.
  • Fences, trellis and walls: This staked Mountain clematis can be used with a fence, trellis or wall where there is room for vigorous growth. The supported form creates a more organised starting point and helps establish a clear vertical accent rather than a free-growing, unsupported shape.
  • Seasonal structure and colour: The main ornamental value is the abundant pink and white flowering in May and June, shown against green foliage on a supported vertical framework. It adds seasonal colour while making use of garden space above ground level.
  • Hardiness: The supplied hardiness information is approximately -23.3°C to -17.8°C, USDA zone 6. This indicates good cold tolerance, but conditions can vary between UK gardens and local microclimates, especially in exposed positions.
  • Plant combinations: Combine it with suitable structural shrubs, herbaceous perennials or other climbers that tolerate the same light and soil conditions. Broadly compatible product groups include climbing plants, shrubs and perennials, without relying on specific cultivar combinations.
  • Vertical planting value: Use this staked form when a garden needs added height, seasonal colour and a strong upright feature. It can give visual focus to a pergola, fence, trellis, wall or climbing frame while leaving more room for planting at ground level.

This staked Mountain clematis is particularly suitable for gardeners seeking abundant seasonal flowers and a vigorous vertical accent on a suitable garden support.

Planting & care Clematis montana 'Superba' 70 cm C2 (Mountain clematis)

We would like to provide some tips on how to plant and care for a Clematis montana 'Superba' 70 cm C2. By following these tips, you can be sure to enjoy your Mountain clematis for a long time.

Ideal placement of a Clematis montana 'Superba' 70 cm C2 (Mountain clematis)

Clematis montana 'Superba' staked grows best in full sun or partial shade, with its foliage receiving sun and the roots kept cool and shaded. Choose a sheltered position with fertile, humus-rich, well-drained soil that remains reasonably moist but never waterlogged. Provide a sturdy support, as this is a vigorous climbing plant.

How do I plant a Clematis montana 'Superba' 70 cm C2 (Mountain clematis)?

Plant Clematis montana 'Superba' staked during the mild periods of spring or autumn, avoiding frozen or waterlogged soil. Improve the planting area with compost or well-rotted organic matter, and make a planting hole wider than the root ball. Plant it at the same depth as in its container, water thoroughly, and train the young stems gently towards the support. Leave sufficient room for the plant to spread and ensure the support can carry its mature growth.

Pruning a Clematis montana 'Superba' 70 cm C2 (Mountain clematis)

This clematis flowers on growth made in the previous year and belongs to pruning group 1. Prune immediately after flowering, removing dead, weak or overcrowded stems and shortening the plant only as much as needed to maintain its shape and keep it within bounds. Avoid hard pruning in late winter or early spring, as this can remove the stems that carry the flowers.

Watering a Clematis montana 'Superba' 70 cm C2 (Mountain clematis)

Water thoroughly after planting and keep the soil consistently moist during the first growing season. Established plants usually cope with normal rainfall, but they need additional watering during prolonged dry spells, especially while flowering. Container-grown plants dry out more quickly and should be checked regularly, while excess water must be allowed to drain away.

Fertilising a Clematis montana 'Superba' 70 cm C2 (Mountain clematis)

Apply a balanced slow-release fertiliser in spring, following the product instructions. A mulch of garden compost or well-rotted manure can also improve soil structure and provide nutrients, but keep it clear of the stems. Avoid excessive nitrogen, which may encourage lush foliage at the expense of flowering.

The characteristics of a Clematis montana 'Superba' 70 cm C2 (Mountain clematis)

Clematis montana 'Superba' staked is a vigorous, deciduous climber valued for its abundant pink flowers in late spring and early summer. It is useful for covering trelliswork, walls, fences, arches and pergolas, but needs regular training while young and adequate space when established. The flowers can attract bees and other pollinating insects, and the plant may become too vigorous for a small support or confined border.

Separating/dividing a Clematis montana 'Superba' 70 cm C2 (Mountain clematis)

Dividing is not a suitable or usual way to propagate Clematis montana 'Superba' staked, because it is a woody climber rather than a clump-forming perennial. Propagation is more commonly carried out by layering or cuttings. For routine maintenance, tie in new shoots and remove weak or damaged growth instead of attempting to split the plant.

Frequently Asked Questions Clematis montana 'Superba' 70 cm C2 (Mountain clematis)

What will be the height of Clematis montana 'Superba' 70 cm C2?

Given suitable support and growing conditions, Clematis montana 'Superba' staked can commonly reach around 6 to 10 metres in height. Its final size depends on climate, soil, pruning and the height of the structure it is trained over.

What will be the width of Clematis montana 'Superba' 70 cm C2?

It can spread several metres wide when established, particularly when trained across a trellis, fence or pergola. Pruning and tying in the stems can be used to keep the spread within the available space.

Which soil type is most suitable for the Clematis montana 'Superba' 70 cm C2?

The best soil is fertile, humus-rich and well drained, while still retaining some moisture. It generally performs well in loam or improved clay and sandy soils, provided the roots are not left in stagnant water.

What is the ideal positioning for the Clematis montana 'Superba' 70 cm C2?

Choose full sun or partial shade in a sheltered position with a sturdy support. The foliage benefits from light, while the root area should be kept cool and evenly moist with mulch or nearby low-growing plants.

What is the flowering colour of the Clematis montana 'Superba' 70 cm C2?

The flowers are usually soft to medium pink, with a light centre and prominent yellow stamens. They appear in profusion when the plant is growing well.

What is the flowering time of the Clematis montana 'Superba' 70 cm C2?

It usually flowers in late spring to early summer, commonly from May into June in the UK. The exact timing varies with the local climate and the weather in spring.

Is the Clematis montana 'Superba' 70 cm C2 hardy?

Yes, it is generally hardy in the UK when planted in well-drained soil and given a suitable position. Young plants and container-grown specimens may need extra protection during severe frost or very cold, exposed weather.

Is the Clematis montana 'Superba' 70 cm C2 evergreen?

No, Clematis montana 'Superba' staked is deciduous and loses its leaves in autumn. The woody stems remain through winter and produce new foliage in spring.

What is the growth strength of the Clematis montana 'Superba' 70 cm C2?

It is a vigorous, fast-growing climber once established, especially in fertile soil with adequate moisture. Regular training and occasional pruning are important because it can quickly outgrow a small support.

What kind of bark does the Clematis montana 'Superba' 70 cm C2 have?

As a climbing plant, it does not develop a prominent ornamental trunk or decorative bark. Its older stems become woody and brown, while younger growth is slimmer and more flexible.

Is Clematis montana 'Superba' 70 cm C2 poisonous?

Warning: This plant may contain toxic substances. Ingestion of any part of the plant or contact with its sap may pose health risks, particularly to children and pets such as cats and dogs. We recommend keeping the plant out of reach of children and animals and wearing protective gloves when carrying out maintenance work, such as pruning or transplanting. If poisoning is suspected, seek immediate medical or veterinary advice. This information is provided as a general safety notice.

It can be grown in a large, sturdy pot or planter for a period, provided it has generous drainage, fertile compost and a strong support. Container plants need more frequent watering and feeding than plants in the ground, and the container may need winter protection. Its vigorous mature growth means that long-term pot culture is less suitable than planting it in open ground.
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The ideal variety for you

Buy Clematis montana 'Superba' 70 cm C2

Mountain clematis Clematis montana 'Superba' is a vigorous, fast-growing climber trained on a stake. It produces abundant pink and white flowers in May and June and is ideal for pergolas, trellis, fences or walls in full sun or partial shade. Order this hardy clematis online for attractive vertical planting.
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