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CLEMATIS 'Jackmanii Superba'
Commonly known as Virgin's bower
Large Flowered Summer Varieties
Violet-purple
Further Reading....
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Deciduous
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PurpleShades of purple/mauve/lilac/violetViolet purple with purple anthers -
Height2.5-4m (8-13ft) -
Spread1m (39in)
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ClimberSome of these climbing plants will need trellis or wire supports if grown on walls or fences. Other grow aerial roots and are self-clingingLate, large-flowered climber
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Hardy - very cold winterHardy in all of UK and northern Europe. Plant can possibly withstand temperatures down to -20°C (-4°F) -
Full sunProvide shade for roots and base of plant. -
Partial shade
CLEMATIS 'Jackmanii Superba'
- Details
- Description
- Tips and Advice
- Goes Well With
- Planting Combinations
- Other Suggestions
- See Also...
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Additional Features
Good to knowPrune back previous year's stems to a pair of strong buds about 15-20cm (6-8in) above soil level before growth starts in early spring.
Pests & DiseasesCutworms, aphids on young plants, clematis wilt.
Place of originGarden origin (UK) -
Flower ShapeSingleRow of petals round conspicuous stamens - no more than 8 petals8-13cm (3-5in) across with 4 to 6 sepals
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HardinessFully hardy
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Leaf margin
Entire(see photos above) -
Leaf shape
Lanceolate
(see photos above)
Ovate(see photos above) -
Seasonal InterestSummer
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Soil ConditionsFertile well drained soilHumus-rich. Mulch in late winter.
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Toxic - Category C
Skin irritantRabbits. C. harmful if eaten -
WildlifeRabbit Resistant
Jan
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Apr
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Clematis - Growing Guide
- Pruning
- Pruning Group 1 - Flowering mid / late spring
- Pruning Group 2 - Flowering late spring / early summer
- Pruning Group 3 - Flowering late summer / early autumn
- Training Climbers - Video Tip ondemand_video
Planting to avoid allergic reactions and asthma
Useful extras...
Fertilisers & Feeds - Vitax
Q4 Pelleted Fertiliser
A useful fertiliser suitable for use on a wide variety of plants. Q4 provides all the nutrients and trace elements essential for vigorous growth, abundant flowering and ripening of fruit.
3 options from £6.00
Fertilisers & Feeds - Empathy
Rootgrow mycorrhizal fungi
Recommended by the RHS. Contains Rootgrow™ mycorrhizal fungi. Suitable for all trees and shrubs (except rhododendrons, azaleas, heathers, cranberries and blueberries)
2 options from £6.00
Fertilisers & Feeds - Empathy
All-purpose Seaweed Stimulant
All-purpose organic concentrated seaweed feed that is a ready to use, derived from sustainable harvested kelp, that can be used on all outdoor and indoor plants, except acid loving plants.
Perfect used in conjunction with Rootgrow™.
Only £7.50
Vermin & Pest Control
Slug Pellets
Slug killer blue mini pellets are easy to use and give effective control of slugs and snails.
Ideal in garden, conservatory or greenhouse.
Only £6.50
Vermin & Pest Control
Copper Tape
Quick and easy way to repel slugs and snails from your pots with this adhesive copper tape.
Only £7.50
Garden Goodies
Slate Plant Labels
These wonderfully tactile natural slate plant labels are hand made in Cornwall and come with a chalk pen.
Just stick them in your pot or border. Pack of 6.
Only £10.20
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