Hydrangea Hydrangea arborescens 'Annabelle' shrub 20-30 pot C3

Size: Hoogtemaat leidend

20-30cm

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Pot 3 ltr. (C3)

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Temporarily sold out
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  Pot 12 ltr. (C12)
  
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  Pot 2 ltr. (C2)
  
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  Pot 3 ltr. (C3)
  
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  From 10.75
  
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  Temporarily sold out

Earn 1 Growth points

Bulk discount!

Pcs Save Price/pc

2+ £11.95

6+ -2.5% £11.65

12+ -5.0% £11.35

24+ -7.5% £11.05

96+ -10.0% £10.75

Benefits according to our specialist

Rich flowering
Low maintenance
Easy plant

Plant features
Description
Frequently Asked Questions
Planting and care
Packaging and shipping

Genus
Hydrangea (view all varieties)

Root type
Pot

Pot size
3 ltr. (C3)

Flowering months
July, August, September

Leaf colour
White

Possibilities
Border, Group planting, Solitary

Soil type
All soil types, well-drained

Positioning
Semi-shade, Shade, Sun

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

Fruit-bearing plants
No

Water needs
Lots of water

Number of plants per m²
1

Evergreen plants
No

Leaf colour
Green

Fragrant plants
No

Growth habit
Upright to bushy growth habit

Height at time of delivery excluding pot/clod
20-30

Mature height (cm)
120

Art. no.
1000616

Description

Hydrangea arborescens 'Annabelle' | Hydrangea

The Hydrangea arborescens 'Annabelle' is a striking shrub known for its spectacular large white blooms that grace gardens from mid-summer to early autumn. This versatile plant is perfect for borders, group plantings, or as a stunning solitary specimen. Its classic green foliage provides a lush backdrop for the 'Annabelle's' snowball-like flowers, making it a favorite among garden enthusiasts.

This particular Hydrangea variety is prized not only for its beauty but also for its adaptability to a range of soil types and lighting conditions. It exhibits an upright to bushy growth habit and reaches an ultimate height of approximately 1.2 meters, making it a delightful mid-size addition to any garden space.

Key Features

The Hydrangea 'Annabelle' is renowned for its large, round white flower heads that can reach up to 25 cm in diameter.
Flowering from July to September, the white flowers remain visually appealing throughout the summer and can even be dried for long-lasting indoor arrangements.
It has a robust growth form with bright green foliage that remains vibrant from spring through autumn.
As a deciduous shrub, the Hydrangea 'Annabelle' will shed its leaves in winter, but its strong stems and dried flower heads can provide visual interest even in the colder months.
While it is not evergreen or fragrant, its striking blooms more than compensate for these traits.
This Hydrangea variety does not bear fruit, allowing all of its energy to go into producing its magnificent flowers.

Tips

For optimal growth and bloom production, ensure that 'Annabelle' receives plenty of water, especially in dry periods, as it is not drought resistant.
Plant your Hydrangea in well-drained soil to prevent root rot. While it can tolerate a range of soil types, proper drainage is crucial.
'Annabelle' can flourish in full sun to shade, but in hotter climates, it performs best with some afternoon shade to protect it from intense heat.
Pruning is minimal for 'Annabelle'. If desired, cut back the stems in late winter or early spring before new growth begins, as it blooms on new wood.
Propagation through softwood cuttings is straightforward, making it easy to expand your collection or share with fellow gardeners.
Although 'Annabelle' is hardy, providing mulch around the base of the plant can help retain moisture and protect the roots during extreme temperatures.

Ideal placement of a Hydrangea arborescens 'Annabelle'

The ideal location for Hydrangea arborescens 'Annabelle' is a spot that offers protection from the intense midday sun. Partial shade or a location with morning sun ensures the vibrant green foliage and bountiful white blooms develop without the stress of scorching heat. While tolerant of various soil types, this Hydrangea thrives in well-drained soil enriched with organic matter. Regular watering is essential, as the plant requires ample moisture to flourish, particularly during the summer months. Avoid overly dry conditions to ensure a robust display of summer blooms.

How do I plant a Hydrangea arborescens 'Annabelle'?

For optimal establishment, Hydrangea arborescens 'Annabelle' should be planted in a well-drained soil that can accommodate its preference for ample moisture. This shrub thrives in a range of lighting conditions, from full sun to full shade, making it versatile for various garden settings. When planting, ensure that the root ball of the {X. pot-grown} specimen is level with the soil surface. Generous watering is crucial during the initial stages to support the development of a robust root system, especially since this variety requires a significant amount of water to flourish.

Pruning a Hydrangea arborescens 'Annabelle'

Pruning the Hydrangea arborescens 'Annabelle' is a straightforward process that encourages robust blooms and maintains the plant's shape. In late winter or early spring, before new growth begins, cut back last year's shoots to a pair of healthy buds to stimulate vigorous flowering. The plant can also be deadheaded after blooms fade to improve appearance. Minimal pruning is required; however, if rejuvenation is needed, the shrub can tolerate being cut back to the ground, as it flowers on new wood.

Watering a Hydrangea arborescens 'Annabelle'

Hydrangea arborescens 'Annabelle' thrives with consistent moisture and requires a significant amount of water, particularly through the flowering season from July to September. It is essential to maintain evenly moist soil, avoiding both waterlogged conditions and dry spells. For plants in pots, vigilance in watering is key as they can dry out more rapidly than those in the ground. During hot weather, this may necessitate daily watering. Mulching can help retain soil moisture and reduce the need for frequent watering. It is recommended to water at the base to keep the foliage dry and prevent potential issues.

Fertilising a Hydrangea arborescens 'Annabelle'

For optimal performance and stunning floral displays, it is essential to provide Hydrangea arborescens 'Annabelle' with the correct nutrition. Fertilize this shrub in early spring as new growth appears, using a slow-release fertilizer formulated for woody plants like hydrangeas. A balanced 10-10-10 or similar NPK ratio is suitable. It is also beneficial to apply a layer of organic compost or manure around the base of the plant to enrich the soil and provide essential nutrients. To maintain lush foliage and support the heavy flowering heads that bloom in the summer months, an additional feeding in mid-summer can be beneficial. Always ensure that the fertilizer is applied to moist soil and watered in well to facilitate nutrient absorption and prevent root burn.

The characteristics of a Hydrangea arborescens 'Annabelle'

Hydrangea arborescens 'Annabelle' is renowned for its splendid, large white blooms which can create a striking contrast against its lush green foliage. An excellent choice for borders or as a focal point in a garden design, this cultivar thrives in moist, well-drained soil and part shade. To maintain its vigor and promote new growth, it benefits from annual pruning. While often admired for its ornamental appeal, 'Annabelle' also makes a wonderful addition to fresh bouquets or as dried flower arrangements, enhancing its value beyond the garden setting.

What will be the height of Hydrangea arborescens 'Annabelle'?

Hydrangea arborescens 'Annabelle' typically reaches a height of 1.2 meters when fully mature.

Which soil type is most suitable for the Hydrangea arborescens 'Annabelle'?

Hydrangea arborescens 'Annabelle' is adaptable to various soil types, but it thrives best in well-drained soil. This type of soil allows for proper moisture management, which is essential for the healthy growth of this plant.

What is the ideal positioning for the Hydrangea arborescens 'Annabelle'?

Hydrangea arborescens 'Annabelle' can thrive in a variety of light conditions, including sun, partial shade, and shade. This plant is adaptable and can be placed in areas with direct sunlight, as well as in locations with partial shade or even under more shaded conditions. For optimal growth and blooming, a spot with partial shade is recommended.

What is the flowering colour of the Hydrangea arborescens 'Annabelle'?

The blossoms of Hydrangea arborescens 'Annabelle' display an elegant white hue, contributing to the plant's overall allure.

Is the Hydrangea arborescens 'Annabelle' hardy?

Indeed, Hydrangea arborescens 'Annabelle' is considered to be winter hardy. It can tolerate temperatures as low as -20.6°C to -15.0°C, falling within the USDA hardiness zones 6b to 7a. This indicates that the Hydrangea arborescens 'Annabelle' is well-equipped to endure the winter conditions in many regions, provided it is planted in suitable conditions.

Is the Hydrangea arborescens 'Annabelle' evergreen?

Hydrangea arborescens 'Annabelle' is not an evergreen plant. It sheds its leaves during the winter season and produces new foliage in the spring.

What is the growth strength of the Hydrangea arborescens 'Annabelle'?

Hydrangea arborescens 'Annabelle' is a plant that takes between 10 and 20 years to reach its ultimate height, signifying a gradual and steady growth process over an extended period of time.

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