Overview
Clematis x durandii is a tufted herbaceous perennial in the genus Clematis, part of the Ranunculaceae family, with deciduous foliage. It typically grows around 1.5-2.5 metres tall and 0.5-1 metres wide, reaching full size in around 2-5 years. Clematis x durandii grows best in full sun and partial shade, and tolerates most soils and any pH. Its UK hardiness is rated H4. Suggested uses include climbers, walls, fences, obelisks, pergolas, trees, containers and mixed borders.
About
Clematis x durandii, known as Durand's clematis, is a tufted herbaceous perennial belonging to the buttercup family, Ranunculaceae. This deciduous plant typically grows to a height of 1.5 to 2.5 metres with a spread of 0.5 to 1 metre, reaching full height within two to five years. It thrives in full sun or partial shade and can be grown in a variety of soil types including chalk, clay, loam, and sand, provided the soil is moist but well-drained. Suitable for all garden aspects and exposures, it offers seasonal interest from summer through winter.
About the genus
Clematis is a genus of about 380 species within the buttercup family, Ranunculaceae. Their garden hybrids and cultivars have been popular among gardeners, beginning with Clematis 'Jackmanii', a garden staple since 1862. More cultivars are being produced constantly, mainly of Chinese and Japanese origin.
Wikipedia contributors, "Clematis", CC BY-SA 4.0 — Clematis
Growing conditions
Best soil and position for Clematis
- Sunlight
- Full sun, Partial shade
- Soil type
- Chalk, Clay, Loam, Sand
- Soil pH
- Alkaline, Neutral, Acid
- Soil moisture
- Moist but well-drained
- Aspect
- West-facing, South-facing, North-facing, East-facing
- Exposure
- Exposed, Sheltered
- UK hardiness
- H4
Plant details
Clematis x durandii size, habit and characteristics
- Plant type
- Herbaceous Perennial
- Habit
- Tufted
- Foliage
- Deciduous
- Height
- 1.5-2.5 metres
- Spread
- 0.5-1 metres
- Time to full height
- 2-5 years
- Suggested uses
- Climbers, walls, fences, obelisks, pergolas, trees, containers, mixed borders
Care notes
Pruning and caring for Clematis x durandii
- Cultivation
- Prefers moist, well-drained soil in full sun or partial shade. Suitable for various soil types including chalk, clay, loam, and sand. Can be grown against walls, fences, pergolas, or in containers. Requires support for climbing.
- Pruning
- Prune lightly after flowering to maintain shape and remove dead or weak stems. Avoid hard pruning as it flowers on old wood.
- Propagation
- Seed, cuttings, layering, division
- Pest resistance
- Slugs, Snails, Aphids
- Disease resistance
- Powdery mildew, Clematis wilt
Frequently asked questions
How do I grow Clematis x durandii?
Prefers moist, well-drained soil in full sun or partial shade. Suitable for various soil types including chalk, clay, loam, and sand. Can be grown against walls, fences, pergolas, or in containers. Requires support for climbing.
Where is the best place to plant Clematis x durandii?
Clematis x durandii prefers full sun and partial shade. It suits exposed and sheltered positions.
What soil does Clematis x durandii need?
Clematis x durandii is adaptable and grows happily in most soil types, including chalk, clay, loam and sand. It is happy in soil of any pH. Aim for soil that stays moist but well-drained.
How do I prune Clematis x durandii?
Prune lightly after flowering to maintain shape and remove dead or weak stems. Avoid hard pruning as it flowers on old wood.
How big does Clematis x durandii grow?
Clematis x durandii reaches a height of 1.5-2.5 metres and a spread of 0.5-1 metres. It takes around 2-5 years to reach full size.
Is Clematis x durandii hardy in the UK?
Clematis x durandii has an RHS hardiness rating of H4, meaning it is hardy through an average UK winter, tolerating -10 to -5°C.
How do I propagate Clematis x durandii?
Seed, cuttings, layering, division.
More in the Clematis genus
- Clematis 'Fukuzono' (I)
- Clematis douglasiiChaparral Clematis
- Clematis stans
- Clematis × eriostemonClematis
- Clematis × jouiniana
- Clematis 'Edward Prichard'clematis 'Edward Prichard'
- Clematis 'Fairydust' (Vt)
- Clematis 'Herbert Johnson' (EL)