Sea campion Silene maritima 'Weisskelchen' 5-10 pot P9

Size: Potmaat leidend

5-10cm

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Pot 9x9 cm (P9)

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In stock: 7 piece(s)

Number of m2

Nr. of plants

2.90

2.90 per piece

incl. VAT, excl. shipping costs (calculated in shopping cart)

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Silene maritima 'Weisskelchen' Can be planted now
Careful and fast delivery throughout the United Kingdom

Benefits according to our specialist

Plantable year-round
Low maintenance
Easy plant

Plant features
Description
Planting and care
Packaging and shipping

Genus
Silene (view all varieties)

Root type
Pot

Pot size
9x9 cm (P9)

Flowering months
June, July, August, September

Leaf colour
White

Possibilities
Border, Group planting, Edge planting

Soil type
All soil types, well-drained

Positioning
Sun

Winter hardiness
-20,6°C / -15,0°C , USDA zone 6b/7a

Fruit-bearing plants
No

Water needs
Average water

Number of plants per m²
9

Evergreen plants
Yes

Leaf colour
Grey, Green

Fragrant plants
No

Growth habit
Bushy spreading growth habit

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

Mature height (cm)
30

Art. no.
1001118

Description

Silene maritima 'Weisskelchen' | Sea campion

Introducing the Silene maritima 'Weisskelchen', commonly known as sea campion, a charming perennial that graces the borders of gardens with its delicate white blossoms. This hardy plant is an excellent choice for gardeners looking for a low-maintenance option with a bushy spreading growth habit that adds texture and contrast to their garden landscape.

Key Features

The Silene species are known for their resilience and 'Weisskelchen' is no exception, boasting evergreen foliage that remains green and grey throughout the year.
It flourishes in a sunny location with well-drained soil, making it an ideal plant for borders, group plantings, or edge plantings.
'Weisskelchen' reaches an ultimate height of approximately 30 cm and requires no pruning, allowing it to maintain a natural and bushy appearance.
With white blooms that appear from June through September, it offers a long-lasting display of color during the summer months.

Tips

To ensure the health and vigor of Silene maritima 'Weisskelchen', consider propagation by division. This encourages new growth and should be carried out during spring or autumn.
While the plant does not require much water, it is not drought resistant, so be sure to provide average water needs, especially during prolonged dry spells.
As 'Weisskelchen' does not bear fruit, gardeners can focus solely on the plant's aesthetic foliage and flowers, which makes it a fuss-free addition to any garden.

Ideal placement of a Silene maritima 'Weisskelchen'

For optimal growth, Silene maritima 'Weisskelchen' thrives best in a sunny location, which helps to ensure the most vigorous flowering. The plant is adaptable to a variety of well-drained soil types, making it versatile for different garden settings. When selecting a site, keep in mind the bushy spreading growth habit of this species, which makes it suitable for border fronts, group plantings, or as an ornamental edge. Ensure that the chosen area can accommodate the plant's ultimate height and spread. Regular watering is necessary to maintain its lush, green foliage and support its long blooming period throughout the summer months.

How do I plant a Silene maritima 'Weisskelchen'?

For optimal establishment, Silene maritima 'Weisskelchen' should be planted in a location that receives full sun, which is essential for prolific blooming. The soil should be well-drained to accommodate the species' preference, although it tolerates a variety of soil types. When positioning plants, ensure there is adequate space to cater to its bushy spreading growth habit, allowing it to reach its full potential of 30 centimeters in height.

Planting can be done with the plants in pots, ensuring a smoother transition to garden conditions. Regular watering after planting will assist in root development for a robust foundation, although once established, the plant has average water needs.

Pruning a Silene maritima 'Weisskelchen'

The Silene maritima 'Weisskelchen' is a low-maintenance species that thrives without the need for regular pruning. Its bushy, spreading growth habit naturally forms an attractive shape, making pruning unnecessary for the health or aesthetic of the plant. However, should you wish to tidy up any dead or damaged foliage, a light trim after flowering can encourage a fresh flush of growth. Always use clean, sharp tools to make any cuts to prevent damage to the plant's structure.

Watering a Silene maritima 'Weisskelchen'

For the Silene maritima 'Weisskelchen', consistent moisture is key to maintaining its vibrant displays and lush foliage. This species thrives best when the soil is kept well-drained yet regularly hydrated. It is important to provide the plant with water when the top layer of the soil feels dry to the touch, especially during periods of prolonged sunshine. Overwatering should be avoided to ensure the health of the plant. The sea campion's average water needs make it adaptable to typical garden conditions, but it is not drought-resistant and will require additional watering during extended dry spells.

Fertilising a Silene maritima 'Weisskelchen'

To maintain the vigour of Silene maritima 'Weisskelchen', fertilization should be approached with care. This species thrives with a light application of a balanced, slow-release fertilizer in early spring, as growth commences. The gradual nutrient release is ideal for the plant's needs without overwhelming it, as the bushy spreader prepares for its flowering period. Given its tolerance for a range of soil types, the key is ensuring nutrients are available during the active growth and blooming months from June through September. Avoid over-fertilization, which can lead to excessive foliage at the expense of the characteristic white blooms. A second light feeding can be applied after the first flush of flowers if necessary, to support prolonged blooming and healthy foliage through the summer.

The characteristics of a Silene maritima 'Weisskelchen'

Silene maritima 'Weisskelchen' is renowned for its resilience and adaptability, thriving in a variety of soil types as long as proper drainage is ensured. It is an ideal choice for gardeners seeking to create a low-maintenance yet striking display. This variety boasts a cushion of silvery foliage from which delicate white blooms emerge, offering a stunning contrast that's particularly eye-catching in rockeries or along garden edges. It's also well-suited for coastal gardens, as it tolerates salty air.

Separating/dividing a Silene maritima 'Weisskelchen'

To ensure the ongoing health and vigor of Silene maritima 'Weisskelchen', division is a recommended practice. This process revitalizes the plant and stimulates new growth. Division should be carried out in the cooler periods of spring or autumn. Carefully lift the plant from the soil and gently separate it into smaller sections, each with adequate roots. Replant these divisions promptly, allowing space for expansion. Regular division not only enhances the aesthetics and performance of the sea campion but also prevents overcrowding, thereby promoting a lush, floriferous display.

What will be the height of Silene maritima 'Weisskelchen'?

Silene maritima 'Weisskelchen' reaches a height ranging from 10 to 50 centimeters when fully mature.

What will be the width of Silene maritima 'Weisskelchen'?

Silene maritima 'Weisskelchen' can reach a maximum spread of 10 to 50 centimeters as it matures.

Which soil type is most suitable for the Silene maritima 'Weisskelchen'?

Silene maritima 'Weisskelchen' is adaptable to various soil types, as long as the soil is well-drained. Ensuring proper drainage will contribute to the plant's healthy growth and development.

What is the ideal positioning for the Silene maritima 'Weisskelchen'?

The ideal location for Silene maritima 'Weisskelchen' is a sunny spot. This plant thrives best when placed in an area where it can receive ample direct sunlight to support its healthy growth and development.

What is the flowering colour of the Silene maritima 'Weisskelchen'?

The blossoms of Silene maritima 'Weisskelchen' display a pure white hue. This elegant colour adds a touch of sophistication to the plant's overall appearance.

Is the Silene maritima 'Weisskelchen' hardy?

Indeed, Silene maritima 'Weisskelchen' is considered winter hardy. It can endure temperatures as low as -20.6°C to -15.0°C, categorizing it within the USDA hardiness zones 6b to 7a. This level of cold tolerance allows Silene maritima 'Weisskelchen' to thrive during the winter months in regions within these hardiness zones.

Is the Silene maritima 'Weisskelchen' evergreen?

Silene maritima 'Weisskelchen' is indeed an evergreen plant. It maintains its foliage throughout the year, providing an enduring green presence in your outdoor space.

What is the growth strength of the Silene maritima 'Weisskelchen'?

Silene maritima 'Weisskelchen' typically reaches its full height within a span of 2 to 5 years. This suggests that it is a moderately fast-growing plant, achieving its mature stature within a reasonable timeframe.

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