Call us: 0800 843 752Free shipping for orders $150 or over
Gift Vouchers

Calamagrostis acutiflora Karl Foerster

Calamagrostis acutiflora Karl Foerster, commonly known as Karl Foerster Reed Grass, is a striking ornamental grass that adds height and texture to any garden. Recognized for its graceful vertical growth, this perennial loves full sun and evenly moist soil, making it a popular choice for landscapes across New Zealand. Its feathery flower plumes provide interest throughout the growing season and are perfect for garden borders, mass plantings, and even as cut flowers for floral arrangements.

Calamagrostis 'Karl Foerster'

4.8 from 5 customers

Calamagrostis 'Karl Foerster' is a popular ornamental grass known for its upright, clump-forming habit and tall, feathery flower plumes. It grows to around 1.5 to 2 metres tall and forms narrow green foliage that turns golden in autumn. Flower spikes emerge in late spring and hold their form well into winter, adding structure year-round.

Calamagrostis 'Karl Foerster' grasses as a mass planting and featuring elegant, cream-coloured flower heads as plumes.
  • Suited to regions:
    All regions
  • Plant type:
    Grasses
  • Height:
    1.20 m
  • Spread:
    60 cm
  • Flowering time:
    Summer, Autumn, Winter
  • Tolerances:
    Coastal, Extended dry periods, Hardy, Wet, Wind
  • Garden uses:
    Containers, Living areas, Ponds, Pool areas
  • Garden styles:
    Alpine, Architectural, Backyard, City & Courtyard, Coastal, Frontyard, Japanese, Mediterranean, Modern
A large Calamagrostis 'Overdam' grass with elegant, variegated foliage.
Most Popular Calamagrostis 'Overdam'

Calamagrostis ‘Overdam’ is a striking variegated ornamental grass that delivers elegant upright form and delicate texture to garden borders and...

From$19.95
A Calamagrostis foliosa with masses of cream-white blooms.
Most Popular Calamagrostis foliosa (Leafy Reed Grass)

Calamagrostis foliosa is a compact ornamental grass prized for its soft, arching foliage and delicate, feathery flower heads. With its graceful form...

CUSTOM QUOTE
Orange foliage on Carex testacea.
Most Popular Carex testacea

Carex testacea, commonly known as Orange Sedge, is a striking New Zealand native grass admired for its fine, arching foliage that turns a brilliant...

From$12.95
Ophiopogon japonicus nana (dwarf Mondo grass) growing between paving stones.
Most Popular Ophiopogon japonicus Nana

Ophiopogon japonicus 'Nana' is a dwarf or mini Mondo Grass grown for its delicate, dark green foliage. Flower spikes are borne in summer and bear...

From$9.95
Lomandra Frosty Tops with lush blue foliage in a garden.
Most Popular Lomandra Frosty Tops

Lomandra Frosty Tops is a hardy, evergreen grass featuring elegant, blue-grey foliage and a soft, weeping form. Growing to around 50 cm tall and...

From$19.25
Lomandra Nyalla grass with blue-green foliage in a border planting.
Most Popular Lomandra Nyalla

Lomandra Nyalla is a hardy ornamental grass featuring delicate, lush green foliage and a graceful, arching form. Reaching approximately 80 cm in...

From$19.25
Lomandra 'Katrinus Deluxe' plant with lush, dark green foliage.
Most Popular Lomandra Katrinus Deluxe

Lomandra Katrinus Deluxe is an evergreen, ornamental grass known for its mid-green, arching foliage and tidy clumping habit. Growing to approximately...

From$17.87
Calamagrostis 'Karl Foerster'

Did you find what you are looking for?

You might be interested in exploring Calamagrostis or Grasses. Alternatively, forage through similar ideas like miscanthus karl foerster.

Search Calamagrostis 'Karl Foerster'

Characteristics and Growth Habits

Calamagrostis acutiflora Karl Foerster typically reaches a height of 1.2 to 1.5 meters, making it an eye-catching addition to any garden. The narrow, arching leaves are green in summer, turning a warm golden hue in the fall. The erect flower spikes emerge in late spring and remain an attractive feature well into winter, providing horizontal interest and movement in the garden as they sway in the breeze.

This hardy grass is not only drought-tolerant once established, but it also withstands various soil conditions, making it suitable for a range of garden settings. Whether you're looking to create a serene oasis or a lively border, Calamagrostis acutiflora Karl Foerster can effortlessly enhance your space.

Ideal Uses in Landscaping

With its impressive height and structure, Calamagrostis acutiflora Karl Foerster can be utilized in a variety of landscaping applications. It works beautifully as an architectural feature in modern gardens or as part of a cottage-style planting scheme. This ornamental grass pairs well with other species, allowing for creative combinations and color contrasts.

For example, consider combining it with Calamagrostis Overdam, which features broader foliage and is also quite resilient. For a more tropical feel, try pairing it with Cyperus King Tut, a stunning sedge that adds an exotic twist to your garden design. Alternatively, you could use it alongside Liriope spicata for delightful textures and layers.

Care and Maintenance

Caring for your Calamagrostis acutiflora Karl Foerster is straightforward. These grasses thrive on minimal maintenance but do appreciate occasional trimming. In late winter or early spring, cut back last year's foliage to allow new growth to flourish. Fertilizing with a balanced garden fertilizer in early spring will encourage robust growth and vibrant blooms.

As a versatile grass, it can be left standing through winter for winter interest or cut back for a clean slate in spring. When grouped with other ornamental grasses, such as Calamagrostis foliosa or Lomandra Lime Divine, it creates a dynamic and visually appealing landscape.

In summary, Calamagrostis acutiflora Karl Foerster is a superb choice for anyone looking to enhance their garden with tall, graceful grasses that offer beauty and resilience. Transform your outdoor space with this stunning perennial and enjoy the lasting beauty it brings throughout the seasons.


Contact us

Whether you need assistance finding the plant you’re looking for or you simply want to know more about who we are and what we do, we invite you to get in touch with us today. A member of The Plant Company team will get back in touch as soon as possible.

Corokia 'Mangatangi' and Avocado 'Reed' turn heads, but Nashi 'Hosui', Buddleia 'Lochinch', and Ligustrum 'Rotundifolium' quietly charm the most seasoned gardeners.
–The Plant Company

Explore Garden Inspiration

Sign up to receive a free $10 Voucher You won’t be bombarded with emails, just titbits of quality information from time to time Sign up
Free shipping on orders over $150!

Join our community of happy customers.

4.8

463 Google reviews