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Clematis 'Sylvia Denny' (Clematis 'Sylvia Denny')

Beginner
skill rating
2 hours care
per year
2.5m
Max height
1m
Max spread
2-5 years
To maturity

Plant details

Botanical name

Clematis 'Sylvia Denny'

Other names

Clematis 'Sylvia Denny'

Genus

Clematis Clematis

Variety or Cultivar

'Sylvia Denny' _ 'Sylvia Denny' is compact, deciduous, climber with mid-green leaves and semi-double white flowers in early summer. Smaller, single flowers bloom in late summer. This is a dwarf cultivar suitable for containers.


Clematis 'Sylvia Denny' is: Deciduous

Habit

Climbing

Flower

White in Summer

Foliage

Mid-green in Spring; Mid-green in Summer; Mid-green in Autumn

How to care

Watch out for

Specific pests

Aphids Aphids

Slime flux , Clematis wilt Slime flux , Clematis wilt

General care

Pruning

Group 2 - Remove dead and damaged stems before growth begins in early spring. Trim all remaining stems to strong buds. Deadhead to encourage more flowers later in the season.


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Where to grow

Clematis 'Sylvia Denny' (Clematis 'Sylvia Denny') will reach a height of 2.5m and a spread of 1m after 2-5 years.

Suggested uses

Containers, Wallside and trellises

Cultivation

Plant in well-drained soil, preferably chalk, in full sun or partial shade. Plant the top of the root ball 8cm below the soil surface. The roots and base of the plant should be shaded. Mulch in late winter. Suitable for containers.

Soil type

Chalky, Clay, Loamy, Sandy (will tolerate most soil types)

Soil drainage

Moist but well-drained, Well-drained

Soil pH

Acid, Alkaline, Neutral

Light

Partial Shade, Full Sun

Aspect

South, East, West

Exposure

Exposed, Sheltered

UK hardiness Note: We are working to update our ratings. Thanks for your patience.

Hardy (H4)

Companion plants

We do not currently have companion plants added for this plant.

Botanical name

Clematis 'Sylvia Denny'

Other names

Clematis 'Sylvia Denny'

Genus

Clematis Clematis

Variety or Cultivar

'Sylvia Denny' _ 'Sylvia Denny' is compact, deciduous, climber with mid-green leaves and semi-double white flowers in early summer. Smaller, single flowers bloom in late summer. This is a dwarf cultivar suitable for containers.

Foliage

Deciduous

Habit

Climbing


Colour

Flower

White in Summer

Foliage

Mid-green in Spring; Mid-green in Summer; Mid-green in Autumn


How to care

Watch out for

Specific pests

Aphids

Specific diseases

Slime flux , Clematis wilt

General care

Pruning

Group 2 - Remove dead and damaged stems before growth begins in early spring. Trim all remaining stems to strong buds. Deadhead to encourage more flowers later in the season.


Monthly care advice


Where to grow

Clematis 'Sylvia Denny' (Clematis 'Sylvia Denny') will reach a height of 2.5m and a spread of 1m after 2-5 years.

Suggested uses

Containers, Wallside and trellises

Cultivation

Plant in well-drained soil, preferably chalk, in full sun or partial shade. Plant the top of the root ball 8cm below the soil surface. The roots and base of the plant should be shaded. Mulch in late winter. Suitable for containers.

Soil type

Chalky, Clay, Loamy, Sandy (will tolerate most soil types)

Soil drainage

Moist but well-drained, Well-drained

Soil pH

Acid, Alkaline, Neutral

Light

Partial Shade, Full Sun

Aspect

South, East, West

Exposure

Exposed, Sheltered

UK hardiness Note: We are working to update our ratings. Thanks for your patience.

Hardy (H4)

USDA zones

Zone 9, Zone 8, Zone 7, Zone 6, Zone 5, Zone 4

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This plant likes... Garden match
Soil types: Chalky, Clay, Loamy, Sandy (will tolerate most soil types) Tell us...
Soil drainage: Moist but well-drained, Well-drained Tell us...
Soil pH: Acid, Alkaline, Neutral Tell us...
Light: Partial Shade, Full Sun Tell us...
Aspect: South, East, West Tell us...
Exposure: Exposed, Sheltered Tell us...
Hardiness: Hardy (H4) Tell us...

GARDENS WITH THIS PLANT

My Garden
My Garden
Sheila Cartwright
My Garden
My Garden
Rachel

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