Columbine Aquilegia vulgaris 'Black Barlow' 5-10 pot P9

Size: Potmaat leidend

5-10cm

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Pot 9x9 cm (P9)

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Aquilegia vulgaris 'Black Barlow' Can be planted now
Careful and fast delivery throughout the United Kingdom

Benefits according to our specialist

Plantable year-round
Rich flowering
Low maintenance

Plant features
Description
Planting and care
Packaging and shipping

Genus
Aquilegia (view all varieties)

Root type
Pot

Pot size
9x9 cm (P9)

Flowering months
May, June

Leaf colour
Purple

Possibilities
Border, Group planting

Soil type
All soil types, well-drained

Positioning
Semi-shade, Sun

Winter hardiness
-23,3°C / -20,6°C, USDA zone 6a

Fruit-bearing plants
No

Water needs
Average water

Number of plants per m²
9

Evergreen plants
No

Leaf colour
Green

Fragrant plants
No

Growth habit
Clump-forming and upright growth habit

Height at time of delivery excluding pot/clod
5-10

Mature height (cm)
70

Art. no.
1000077

Description

Aquilegia vulgaris 'Black Barlow' | Columbine

The Aquilegia vulgaris 'Black Barlow' is a stunning perennial known for its unique, deep purple double flowers that resemble small, starry pom-poms. Commonly referred to as columbine, this variety is cherished by gardeners for its whimsical blossoms and its ability to bring a touch of refined elegance to any border or group planting.

Key Features

The Aquilegia is notable for its clump-forming and ascending growth habit, reaching an ultimate height of approximately 70 cm.
With its striking green, grey, and silver foliage in the spring and summer, this plant provides a beautiful contrast to its purple blooms.
Prefers all soil types, as long as they are well-drained, and thrives in both sun and partial shade.
Although it is not an evergreen, its vibrant presence during its flowering months of May and June more than compensates.

Tips

To ensure the health and vigor of your Aquilegia vulgaris 'Black Barlow', consider propagating through division. This process not only revitalizes your plant but also allows you to increase your collection.
Regular watering is necessary for the Aquilegia vulgaris 'Black Barlow' to flourish, especially during dry periods, as it is not drought-resistant.
While it doesn't have specific water requirements, maintaining average moisture will promote lush growth and optimal flowering.

Ideal placement of a Aquilegia vulgaris 'Black Barlow'

For Aquilegia vulgaris 'Black Barlow' to flourish, an ideal location would offer sun to partial shade. This cultivar's unique purple blooms are best showcased when provided with ample light, yet it appreciates some respite from the intense midday sun. A spot that enjoys morning sunlight with dappled afternoon shade would be perfect. Soil conditions for planting are versatile; the plant is adaptable to various soil types, provided they are well-drained. Ensuring the soil remains moist but not waterlogged will support its clump-forming and ascending growth, reaching an ultimate height of approximately 70 cm.

How do I plant a Aquilegia vulgaris 'Black Barlow'?

For successful establishment, Aquilegia vulgaris 'Black Barlow' should be planted in well-drained soil that can accommodate the plant's clump-forming and ascending growth habit. The planting process should take place during the cooler periods of spring or autumn to ensure optimal root development. The location chosen for planting should offer either full sun or partial shade to foster the best flowering results. After planting, water the plant regularly to maintain evenly moist soil, especially during dry spells. This cultivar, with its striking purple blooms, will reach its mature height of 70 cm and spread to form an elegant presence in borders or group plantings.

Pruning a Aquilegia vulgaris 'Black Barlow'

Pruning of Aquilegia vulgaris 'Black Barlow' should be approached with a light hand, as this species benefits from minimal interference. Once the flowering has ceased in June, deadheading can be performed to encourage additional blooms and maintain a tidy appearance. It is also advisable to cut back the foliage after it has died back in the late autumn to tidy up the plant and help prevent overcrowding. Pruning is not necessary for the health of the plant but is done primarily for aesthetic reasons.

Watering a Aquilegia vulgaris 'Black Barlow'

Ensuring that Aquilegia vulgaris 'Black Barlow' receives adequate moisture is essential for its thriving performance. It has an average water need, meaning regular watering is key, particularly during its blooming period in May and June. While the soil should remain well-drained, it is important to maintain a consistent watering schedule to support its clump-forming and ascending growth habit. During dry spells, additional watering may be necessary to compensate for the lack of rainfall, as this species is not drought-resistant. However, avoid over-saturation to prevent waterlogging, which could be detrimental to its health.

Fertilising a Aquilegia vulgaris 'Black Barlow'

To ensure the vigorous growth and prolific blooming of Aquilegia vulgaris 'Black Barlow', fertilization is a key element of care. This species thrives with a balanced, slow-release fertilizer applied in early spring as new growth appears. A second application of fertilizer can be beneficial just before the onset of the flowering period in May. As these plants prefer well-drained soils, ensure that the fertilizer is worked into the soil gently to avoid root burn and washed in thoroughly with watering. This method encourages the roots to absorb the essential nutrients effectively, thus supporting the development of the plant's distinctive purple flowers and maintaining the health of its silver-tinged foliage. It's important not to over-fertilize, as this can lead to excessive foliage at the expense of flower production.

The characteristics of a Aquilegia vulgaris 'Black Barlow'

The Aquilegia vulgaris 'Black Barlow' offers a unique, deep-hued blossom that stands out in any garden. This variety enjoys a particularly robust nature, thriving in partial shade or full sun. Its flower's intricate form adds an element of sophistication and charm. After the blooming period, the seed pods of 'Black Barlow' can be dried and used in floral arrangements, providing an extended aesthetic appeal beyond the garden itself.

Separating/dividing a Aquilegia vulgaris 'Black Barlow'

To encourage robust growth and maintain vitality, division of Aquilegia vulgaris 'Black Barlow' should occur in spring or autumn. The process begins with the removal of the plant from the soil, ensuring care is taken to keep the root structure intact. Once lifted, the clump can be divided into smaller sections, with each segment possessing adequate roots and shoots. It is advisable to discard the central, older part of the clump, focusing on replanting the vigorous, outer divisions. This rejuvenation technique not only stimulates new growth but also enhances the overall health of the plant.

What will be the height of Aquilegia vulgaris 'Black Barlow'?

Aquilegia vulgaris 'Black Barlow' typically reaches a height ranging from 50 centimeters to 1 meter when fully developed.

What will be the width of Aquilegia vulgaris 'Black Barlow'?

Aquilegia vulgaris 'Black Barlow' achieves a maximum spread of 10 centimeters to 50 centimeters when cultivated under suitable conditions.

Which soil type is most suitable for the Aquilegia vulgaris 'Black Barlow'?

Aquilegia vulgaris 'Black Barlow' can adapt to various soil types, but it thrives best in well-drained soil conditions. Ensuring proper drainage is crucial for the healthy growth of this plant.

What is the ideal positioning for the Aquilegia vulgaris 'Black Barlow'?

The optimal location for Aquilegia vulgaris 'Black Barlow' is a place with exposure to sunlight as well as partial shade. This plant thrives when it receives a balanced amount of direct sunlight and partial shade, making it adaptable to different light conditions.

What is the flowering colour of the Aquilegia vulgaris 'Black Barlow'?

The blossoms of Aquilegia vulgaris 'Black Barlow' showcase a lovely purple hue.

Is the Aquilegia vulgaris 'Black Barlow' hardy?

Aquilegia vulgaris 'Black Barlow' is indeed winter hardy. It can endure temperatures as low as -23.3°C to -20.1°C, placing it within the USDA hardiness zone 6a. This indicates that the plant is well-equipped to survive and thrive during the winter months in regions within this hardiness zone.

Is the Aquilegia vulgaris 'Black Barlow' evergreen?

Aquilegia vulgaris 'Black Barlow' is not an evergreen plant. It sheds its foliage during the autumn and regrows it in the spring, following a deciduous pattern.

What is the growth strength of the Aquilegia vulgaris 'Black Barlow'?

Aquilegia vulgaris 'Black Barlow' typically reaches its full height within a span of 2 to 5 years, showcasing a gradual yet steady growth pattern as it matures.

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