Korean feather reed grass Calamagrostis brachytricha pot

Size: Potmaat leidend

5-10cm

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Pot 9x9 cm (P9)

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In stock up to and including 22/12/2024
- 5-10cm
  
  |
  
  Pot 9x9 cm (P9)
  
  |
  
  From 3.45
  
  |
  
  In stock up to and including 22/12/2024
- 10-15cm
  
  |
  
  Pot 2 ltr. (C2)
  
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  From 9.70
  
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  Temporarily sold out

Number of m2

Nr. of plants

3.45

3.45 per piece

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

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2+ £3.80

6+ -1.3% £3.75

12+ -3.9% £3.65

24+ -6.6% £3.55

96+ -9.2% £3.45

Benefits according to our specialist

Plantable year-round
Low maintenance
Easy plant

Plant features
Description
Planting and care
Packaging and shipping

Genus
Calamagrostis (view all varieties)

Root type
Pot

Pot size
9x9 cm (P9)

Flowering months
August, September, October

Leaf colour
Brown, Grey, White

Possibilities
Border, Group planting, Solitary

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
6

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)
90

Art. no.
1000166

Description

Calamagrostis brachytricha | Korean feather reed grass

The elegant Calamagrostis brachytricha, commonly known as Korean feather reed grass or purple reedgrass, is a prized ornamental grass native to the meadows of Central to Eastern Asia. It is celebrated for its feathery inflorescences that offer visual delight from late summer through winter. With a clumping and upright growth habit, this species adds structure and movement to any garden space.

Calamagrostis brachytricha can be used effectively as a border plant, in group plantings, or as a striking solitary feature.

Key features of Calamagrostis brachytricha

The Korean feather reed grass boasts a number of distinctive features that make it a favorite among gardeners and landscape designers:

The plant exhibits a lush green foliage throughout the spring and summer, transitioning to a beautiful yellow in the autumn.
Its flowering season spans from August to October, presenting a display of brown, white, and grey plumes that evolve into a striking purple, grey, and silver as the season progresses.
The Calamagrostis shows a remarkable resilience, thriving in a variety of soil types provided they are well-drained.
It reaches an ultimate height of approximately 90 cm, making it a versatile choice for many garden designs.
This deciduous grass has a clump-forming growth manner that lends itself well to multiplication through division, ensuring that it is not only easy to propagate but also maintains its vitality.

Tips for cultivating Calamagrostis brachytricha

When planting purple reedgrass, choose a location that receives full sun to partial shade to help it flourish.
Regular watering will help establish the plant, but once settled, it has average water needs, making it relatively low maintenance.
For propagation, divide the plant in spring or autumn to promote healthy new growth and to rejuvenate older clumps.
Prune back the old foliage in early spring before new growth appears to maintain a tidy appearance and to allow the fresh foliage and flowers to stand out.

Ideal placement of a Calamagrostis brachytricha

For optimal growth, Calamagrostis brachytricha thrives in locations that offer full sun to partial shade. It is adaptable to a variety of soil conditions, provided the soil is well-drained. The plant's versatility makes it suitable for various garden settings, including borders and group plantings, or even as a standalone feature. To ensure the plant maintains its vigor and ascendant growth habit, select a spot that meets its average water needs, particularly in well-draining soil, to accommodate its clump-forming nature and to prevent water logging.

How do I plant a Calamagrostis brachytricha?

When planting Calamagrostis brachytricha, select a location that receives full sun to partial shade for optimal growth. This grass thrives in a variety of well-drained soils and can be planted throughout the year if the ground is not frozen. Ensure the pot-grown specimen is placed into the ground at the same depth as it was in the pot to promote a healthy transition. After planting, water moderately to establish a good root system. This species' clump-forming nature makes it ideal for use in borders or as a solitary feature. Regular watering is essential, especially during dry spells, to maintain its lush appearance.

Pruning a Calamagrostis brachytricha

Pruning Calamagrostis brachytricha is straightforward and essential to its care. It is recommended to cut back the entire grass clump to about 10 to 15 cm above the soil level in late winter or early spring before new growth begins. This timing allows gardeners to enjoy the plant's ornamental seed heads throughout the winter. Pruning encourages a tidy appearance and stimulates the growth of fresh, healthy foliage, ensuring that the grass maintains its vigor and attractive form throughout the growing season.

Watering a Calamagrostis brachytricha

Maintaining appropriate moisture levels is crucial for the health and growth of Calamagrostis brachytricha. While the plant has an average water need, it is important to ensure consistent watering, particularly during the establishment phase and in the warmer months. Overhead watering should be avoided to prevent the foliage from getting wet, which may lead to issues with the dense clump-forming grass. During dry spells, water deeply to encourage a robust root system, but always allow the soil to dry out somewhat between watering sessions to prevent waterlogging, as well-drained soil is essential for this species.

Fertilising a Calamagrostis brachytricha

For optimal growth and development, it is essential to fertilize this species with a balanced, slow-release fertilizer early in the growing season. A single application as new growth appears in spring will suffice to support its needs throughout the year. The granules should be evenly distributed around the base of the plant, ensuring they do not come into direct contact with the foliage to prevent any potential burning. The nutrients will gradually permeate the soil, providing a steady supply that will enhance the robustness of the clump-forming grass and promote the striking feathery inflorescences that emerge later in the summer. It is not necessary to fertilize again until the following spring, as this grass does not require high levels of additional nutrients throughout the growing season.

The characteristics of a Calamagrostis brachytricha

Calamagrostis brachytricha adds an element of movement and grace to any garden space with its feathery plumes that gently sway in the breeze. This ornamental grass thrives in a variety of soil conditions, displaying adaptability that makes it a versatile choice for gardeners. Its texture and form offer a striking contrast when planted alongside broader-leaved plants, creating a dynamic visual interplay. As the seasons change, the plant's foliage and blooms transition into a stunning display of autumnal hues.

Separating/dividing a Calamagrostis brachytricha

Division of Calamagrostis brachytricha is a favorable approach to foster new growth and sustain the plant's health. It is recommended to undertake this process either in the spring or autumn. Carefully lift the plant from the soil and separate it into smaller clumps. When choosing which sections to replant, prioritize those with the most vigorous and healthy appearance. Replanting these portions into well-drained soil will ensure the continued vitality of the plant, allowing for a splendid display of its feathery, ornamental plumes in the following seasons.

What will be the height of Calamagrostis brachytricha?

Calamagrostis brachytricha typically reaches a height of 1 to 1.5 meters when fully mature.

What will be the width of Calamagrostis brachytricha?

Calamagrostis brachytricha achieves a final spread ranging from 50 centimeters to 1 meter in width, depending on its growing conditions.

Which soil type is most suitable for the Calamagrostis brachytricha?

Calamagrostis brachytricha is adaptable to various soil types, but it thrives best in well-drained soil. This ensures that the plant's roots are not waterlogged and can access the necessary nutrients for healthy growth.

What is the ideal positioning for the Calamagrostis brachytricha?

The optimal location for Calamagrostis brachytricha is a setting that offers both exposure to sunlight and partial shade. This plant thrives in an environment that balances direct sunlight with areas of partial shade, making it adaptable to a variety of garden settings.

What is the flowering colour of the Calamagrostis brachytricha?

The flowering colour of Calamagrostis brachytricha encompasses a range of hues including brown, white, and grey. These subtle and elegant shades contribute to the visual appeal of this plant during its flowering period.

Is the Calamagrostis brachytricha hardy?

Calamagrostis brachytricha demonstrates winter hardiness with the ability to endure temperatures ranging from -20.6°C to -15.0°C. This places it within the USDA hardiness zones 6b/7a. Consequently, Calamagrostis brachytricha is well-equipped to withstand the winter conditions in regions that fall within these designated hardiness zones.

Is the Calamagrostis brachytricha evergreen?

Calamagrostis brachytricha is not an evergreen plant. This means that it loses its foliage during certain seasons, typically in the autumn, and regrows new foliage in the following spring.

What is the growth strength of the Calamagrostis brachytricha?

Calamagrostis brachytricha demonstrates a relatively swift growth rate, typically reaching its full height within a period of two to five years. This suggests that it is a plant with a moderate yet steady growth pace, achieving its ultimate stature within a reasonable timeframe.

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