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Clematis Jackmanii Superba
Clematis Jackmanii Superba
Clematis Jackmanii Superba
Clematis Jackmanii Superba
Clematis Jackmanii Superba
Clematis Jackmanii Superba
Planted in the autumn, it's producing beautiful shoots this March. Its recovery and vitality are undeniable. Now, I'm just waiting for the flowers...
Cécile, 25/03/2024
Order in the next for dispatch today!
Dispatch by letter from 3,90 €.
Delivery charge from 5,90 € Oversize package delivery charge from 6,90 €.
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This plant carries a 6 months recovery warranty
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We guarantee the quality of our plants for a full growing cycle, and will replace at our expense any plant that fails to recover under normal climatic and planting conditions.
From 5,90 € for pickup delivery and 6,90 € for home delivery
Express home delivery from 8,90 €.
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Clematis 'Jackmanii Superba', also known as C. 'Gipsy Queen', is a beautiful improvement of Jackman's clematis, a very old variety widely planted in gardens due to its astonishing ability to flower and grow almost anywhere. This variety produces even more flowers. They are slightly larger, with more rounded petals. They boast the same purple-violet colour, centred on a small bouquet of white-cream stamens. They bloom all summer on a climbing plant with a bushy, dense, and compact habit. It is adorned with deciduous foliage, ranging from medium green to dark green. This excellent variety is fully hardy and thrives in all our regions.
Clematis belong to the Ranunculaceae family. They are found in Europe, the Himalayas, China, Australia, and North and Central America. Clematis 'Jackmanii Superba', resulting from hybridisation, is a perfectly perennial, semi-woody, climbing herbaceous plant that will reach a height of 3m (10ft), with a minimum spread of 1m (3ft). It bears large star-shaped flowers, reaching a diameter of 14 to 18cm (6 to 7in). They bloom in successive waves on the current year's shoots, from June until the end of summer. The flowers are larger during the first flowering, and are either solitary or grouped in cymes. They have 4 to 6 purple-violet overlapping petals. The centre of the flower is adorned with a beautiful crown of cream stamens. Decorative silvery-grey feathery fruits follow the flowers, persisting on the plant until winter. The glabrous leaves are divided into 3 leaflets, ranging from bright green to dark green. This clematis clings to the support or host plant through petioles transformed into tendrils.
Plant your clematis alongside climbing roses, such as 'New Dawn', 'Mme Caroline Testout', 'Zéphirine Drouhin', to extend the flowering period of walls and pergolas until the end of summer. It is a genus rich in diversity, with flowers of all colours, shapes, and sizes. Take advantage of their easy cultivation to give your garden a romantic and bohemian touch.
Avoid excessive use of fertiliser that stimulates foliage at the expense of flowers. Do not mulch in order to avoid excessive moisture.
Clematis Jackmanii Superba in pictures
Plant habit
Flowering
Foliage
Botanical data
Clematis 'Jackmanii Superba' will appreciate a sunny or lightly shaded position. Plant it in fertile, humus-rich, well-drained soil, shading the roots and base of the stem (with a flat tile, for example). Clematis wilts in overly moist soil. Plant it in well-worked soil, lightened with good compost and coarse sand. Position the root ball at an angle and cover with 3cm (1in) of soil. After planting, prune the clematis stems back to about 30cm (12in) from the base above a pair of buds. Water regularly during the first few weeks. However, do not let water stagnate as this can cause fungus to develop at the collar.
Mulch all clematis in February with garden compost or well-rotted manure, avoiding direct contact with the stems.
Train the stems, without squeezing them, until the plant can cling on its own. Clematis also like to grow freely on neighbouring plants.
After a few years, cover the base of your climbing clematis with a small mound of soil, to reduce the risk of wilting, while promoting the emergence of vigorous shoots from the stump.
Voles and grey worms can attack clematis and devour the stems. Aphids and greenhouse whiteflies are also potential pests.
Planting period
Intended location
Care
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Hardiness is the lowest winter temperature a plant can endure without suffering serious damage or even dying. However, hardiness is affected by location (a sheltered area, such as a patio), protection (winter cover) and soil type (hardiness is improved by well-drained soil).
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The flowering period indicated on our website applies to countries and regions located in USDA zone 8 (France, the United Kingdom, Ireland, the Netherlands, etc.)
It will vary according to where you live:
In temperate climates, pruning of spring-flowering shrubs (forsythia, spireas, etc.) should be done just after flowering.
Pruning of summer-flowering shrubs (Indian Lilac, Perovskia, etc.) can be done in winter or spring.
In cold regions as well as with frost-sensitive plants, avoid pruning too early when severe frosts may still occur.
The planting period indicated on our website applies to countries and regions located in USDA zone 8 (France, United Kingdom, Ireland, Netherlands).
It will vary according to where you live:
The harvesting period indicated on our website applies to countries and regions in USDA zone 8 (France, England, Ireland, the Netherlands).
In colder areas (Scandinavia, Poland, Austria...) fruit and vegetable harvests are likely to be delayed by 3-4 weeks.
In warmer areas (Italy, Spain, Greece, etc.), harvesting will probably take place earlier, depending on weather conditions.
The sowing periods indicated on our website apply to countries and regions within USDA Zone 8 (France, UK, Ireland, Netherlands).
In colder areas (Scandinavia, Poland, Austria...), delay any outdoor sowing by 3-4 weeks, or sow under glass.
In warmer climes (Italy, Spain, Greece, etc.), bring outdoor sowing forward by a few weeks.