White-flowered drumstick primula Primula denticulata 'Alba' 5-10 pot P9

Size: Potmaat leidend

5-10cm

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Pot 9x9 cm (P9)

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Available from: 03/02/2025

Number of m2

Nr. of plants

3.00

3.00 per piece

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

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Nr. of plants

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2+ £3.35

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12+ -6.0% £3.15

24+ -7.5% £3.10

96+ -10.4% £3.00

Benefits according to our specialist

Attracts bees
Plantable year-round
Low maintenance

Plant features
Description
Planting and care
Packaging and shipping

Genus
Primula (view all varieties)

Root type
Pot

Pot size
9x9 cm (P9)

Flowering months
April, May

Leaf colour
White

Possibilities
Border, Group planting, Edge planting

Soil type
All soil types, well-drained

Positioning
Semi-shade, 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
16

Evergreen plants
No

Leaf colour
Green

Fragrant plants
No

Growth habit
Clump-forming growth habit

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

Mature height (cm)
25

Art. no.
1000969

Description

Primula denticulata 'Alba' | White-flowered drumstick primula

Primula denticulata 'Alba', commonly known as the white-flowered drumstick Primula, is a charming perennial that graces the spring garden with its distinctive spherical clusters of white blooms. This enchanting variety of the Primula family boasts a compact growth habit, lending an elegant touch to borders, group plantings, and edges with its delicate floral display.

Key Features

The Primula denticulata 'Alba' reaches a modest height of 25 cm, making it an ideal choice for creating layers within a garden design.
It thrives in all well-drained soil types and can be placed in full sun or partial shade, offering flexibility in garden placement.
The plant's clump-forming growth habit ensures that it creates a full and lush presence, providing visual interest throughout its growing season.
While not an evergreen, its foliage remains a vibrant green during spring and summer before the plant retreats in the colder months.

Tips

To keep your Primula denticulata 'Alba' thriving, ensure it is planted in well-drained soil and that the base of the plant is occasionally submerged to meet its water requirements.
Division is the preferred method of propagation for this species, which should be carried out during the cooler months of spring or autumn to encourage healthy growth and rejuvenate older clumps.
While the plant is not drought-resistant, regular watering will support its lush foliage and bountiful flowering. With proper care, this Primula will be a delightful addition to any garden.

Ideal placement of a Primula denticulata 'Alba'

The ideal location for Primula denticulata 'Alba' is in a position where it can receive sun to partial shade. This plant flourishes in a variety of well-drained soils, ensuring versatility in garden placement. When choosing a site, consider an area that can be kept consistently moist as this species requires regular watering, with a preference for submerged soil conditions. Ideal for border, group, or edge planting, this clump-forming perennial reaches a modest height of 25 cm and showcases vibrant green foliage and white blooms in the spring.

How do I plant a Primula denticulata 'Alba'?

To achieve a flourishing display, it is crucial to plant the Primula denticulata 'Alba' in a location that enjoys sun or partial shade. These pot-grown plants are versatile, adapting to all soil types, provided they are well-drained. When planting, ensure that the soil is kept moist, as this species thrives when the roots are submerged in water without becoming waterlogged. Spacing is important to foster a clump forming growth habit, allowing each plant enough room to reach its full potential height of 25 cm. To maintain vigor, division is recommended in spring or autumn, promoting rejuvenation and healthy propagation.

Pruning a Primula denticulata 'Alba'

The Primula denticulata 'Alba' benefits from minimal pruning. After the blooming period in late spring, spent flowers can be deadheaded to encourage new growth and maintain a neat appearance. Simply snip off the flower stems at the base without disturbing the foliage. As this species is not evergreen, any old or damaged leaves can be gently removed at the end of the growing season to tidy up the plant and make way for new growth the following spring. Regular pruning is not necessary for this clump-forming perennial.

Watering a Primula denticulata 'Alba'

To ensure the health and vibrancy of Primula denticulata 'Alba', maintaining adequate moisture levels is crucial. The unique water requirement of this plant is to be submerged, indicating that the soil should be kept consistently moist, but not waterlogged. It is particularly important to provide regular watering during active growth in the spring. Pot-grown specimens may dry out faster and necessitate more frequent watering. Always check the top layer of the soil for dryness before watering. Avoiding drought conditions is key, as this species does not tolerate dryness well.

Fertilising a Primula denticulata 'Alba'

To support the clump forming growth habit and to enhance the striking white blooms of Primula denticulata 'Alba', a balanced fertilization regimen is key. Apply a general-purpose fertilizer early in the growing season to encourage vigorous foliage and flower development. As this species has a relatively short flowering period, an initial application of fertilizer as growth begins in spring will suffice to nourish the plant through its blooming months.

Fertilizer should be applied to the soil around the plant, taking care not to disturb the root system. Well-drained soil is ideal for this species, ensuring that nutrients are adequately absorbed while preventing waterlogging. While this plant is not drought-tolerant, over-watering should be avoided immediately after fertilizing to prevent nutrient runoff. Fertilization will contribute to the overall health and longevity of the plant, ensuring a robust display year after year.

The characteristics of a Primula denticulata 'Alba'

The Primula denticulata 'Alba' is renowned for its spherical clusters of delicate white flowers. These blooms perch atop sturdy stems, creating a striking contrast against the lush green foliage. This species thrives in moist, well-drained soil and enjoys partial shade, making it an ideal choice for woodland gardens or borders near water features. Its early spring blossoms are a herald of the season, offering a serene and refreshing presence in any garden setting.

Separating/dividing a Primula denticulata 'Alba'

To propagate Primula denticulata 'Alba', division is the preferred method, revitalizing the plant and promoting robust growth. Ideally conducted in the cooler months of spring or fall, the procedure begins by carefully lifting the plant from the soil. Once extracted, the clump should be gently separated into smaller sections, ensuring each has a healthy segment of roots. Replant these divisions promptly, allowing them to establish in their new location. Regular division not only enhances the vitality of each plant but also helps maintain the vigor of the white-flowered drumstick Primula's blooms.

What will be the height of Primula denticulata 'Alba'?

Primula denticulata 'Alba' typically grows to a height ranging between 10 and 50 centimeters.

What will be the width of Primula denticulata 'Alba'?

The mature spread of Primula denticulata 'Alba' ranges from 10 centimeters to 50 centimeters.

Which soil type is most suitable for the Primula denticulata 'Alba'?

Primula denticulata 'Alba' can thrive in various soil types, but it particularly favors well-drained soil. This allows excess water to drain away efficiently, promoting a favorable environment for the plant's growth.

What is the ideal positioning for the Primula denticulata 'Alba'?

The most suitable location for Primula denticulata 'Alba' is an area that receives both sunlight and partial shade. This plant thrives when placed in a spot where it can experience a balance of direct sunlight and some shade throughout the day.

What is the flowering colour of the Primula denticulata 'Alba'?

The blooms of Primula denticulata 'Alba' display a pristine white colour, illuminating the plant with its elegant and pure appearance.

Is the Primula denticulata 'Alba' hardy?

Yes, Primula denticulata 'Alba' is considered to be winter hardy. It can tolerate temperatures as low as -20.6°C to -15.0°C, falling within the winter hardiness zones 6b to 7a. This indicates that Primula denticulata 'Alba' is well-suited to withstand the winter conditions in regions that fall within these zones.

Is the Primula denticulata 'Alba' evergreen?

Primula denticulata 'Alba' is not an evergreen plant. As a deciduous plant, it sheds its leaves during the autumn and regrows them in the following spring.

What is the growth strength of the Primula denticulata 'Alba'?

Primula denticulata 'Alba' typically takes between 2 and 5 years to reach its ultimate height, displaying a moderate yet steady growth rate over this period.

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