Calamagrostis x acutiflora 'Avalanche'-0

Calamagrostis x acutiflora ‘Avalanche’

£12.99

In stock

Overview

This relatively new discovery is a variegated form of C. X a. ‘Karl Foerster’ and is an extremely versatile grass well suited to UK gardens. Architectural bolt upright dark green foliage with a white midrib, contrasting with masses of feather-like creamy white flowers, flushed purple during early summer, and closing to a thin spike by midsummer.

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Thrives in most conditions but avoid heavy clay soils.

Planting Instruction

Prepare the ground well by turning the soil, removing large stones etc, and improve heavy clay soils with the addition of organic matter and grit. Avoid using fertilisers: a dressing of bonemeal is all that is necessary. Make sure that the planting area is moist and, if the grass is dry at the root, stand it in a bucket of water for 30 minutes. Plant at the same height as the plant was growing in the pot.

Watering is the key to success, especially in the first year after planting. Check your plant daily during hot, dry or windy weather and ensure that the plant receives a thorough soaking at least 2 or 3 times a week.

If you are planting your grass in a pot, ensure it has a drainage hole, use a good quality compost with added grit and be diligent about watering.

Please see our delivery information page.

Flowering Months

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Flower Colour

Purple, White
Availability Date

April to November
Flower Type

Single, Paniculate
Flowering Month

July, August, September
Soil Type

Acid, Alkaline, Heavy clay, Light sandy, Normal, Thin chalky
Aspect

Sun, Partial Shade
Hardiness

Hardy
Foliage Type

Semi-evergreen
Foliage Colour

Green, Gold/yellow, Variegated
Height after 10 years*

150 cm (5ft)
Pot Size

3 Litre
Special Conditions

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Special Attributes

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Uses

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    Opened the box to find lovely plants / shrubs. In great condition, healthy and ready to plant. After care info included which was great. Will be ordering again and will recommend to others.
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