Grasses as privacy screening for gardens and balconies

Using decorative grasses as screening is probably the most charming way of ensuring privacy in your garden. Find out which grasses are suitable for screening your terrace or balcony from view.

Ornamental grasses and flowering shrubs on a lawn with a planted arch and a garden shed in the background
Ornamental grasses make decorative privacy screens

Overview: Grasses as privacy screening 

  • Grass is a great option for screening your garden without completely enclosing it
  • Some ornamental grasses can also be planted as hedges 
  • With the exception of evergreen bamboo however, grasses do not offer effective privacy screening all year round 
  • Grasses can also provide privacy screening when planted in tubs on a balcony 

The best grasses for privacy in the garden  

You don’t always need a wall, a fence or an expertly trimmed privet hedge to prevent prying eyes from peering into your garden. When used for privacy screening, grasses shield your garden from view without completely enclosing it; some mask the view more thoroughly, while others serve as almost-opaque partitions.

With the exception of evergreen bamboo however, grasses do not offer year-round privacy screening. The grasses we suggest here need to be radically cut back every year in spring and will then regrow, usually only returning to their full size again in summer. So a privacy screen made of grasses will continue to function throughout the winter. Tall grasses are particularly suitable for privacy screening. Here are the most popular varieties.

Grasses for privacy screening on a balcony 

Grasses that are suitable for tubs and containers (and almost all of them are) can also be used on balconies for privacy screening. However, when buying grasses for this purpose you should keep in mind the height and width of the grasses and the container volume they need to grow.  

Shorter grasses may be sufficient to shield you from view on the balcony if you are sitting or sleeping on your garden lounger. The following grasses can reach a height of up to two metres: 

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Decorative grasses shield a balcony from curious glances

  • China silver grass (Miscanthus sinensis, e.g. ‘Malepartus’)
  • Pampas grass (Cortaderia selloana, e.g. ‘Compacta’ or ‘Pumila’)
  • Chinese fountain grass (Pennisetum alopecuroides, e.g. ‘Hamelin’)
  • Feather reed grass (Calamagrostis x acutiflora ‘Karl Foerster’)
  • Mexican feathergrass (Stipa tenuissima ‘Windspiel’)
  • Switchgrass (Panicum virgatum, e.g. ‘Northwind’)
  • Garden bamboo (Fargesia murielae ‘Bimbo’)

Grasses in a tub as privacy screening

Grasses cope better than many other perennials with the limited planting space in tubs or planter boxes, as they often thrive in extreme locations even in nature. That said, even winter hardy grasses need protection from the cold if overwintering in a pot. 

When using grasses in tubs for privacy screening, you have a degree of flexibility over how closely together you position the pots along your terrace, pool or balcony. If you choose very tall and slender tubs, you can even design a useful privacy screen with half-height grasses. 

Decorative ornamental grasses and colourfully blooming plants in tubs as privacy screens
Grasses in tubs can be flexibly grouped to form a privacy screen

Remember that some grass types require large containers that can hold up to 50 litres of soil. These heavy pots are not easy to move, for example if you want to relocate grasses closer to the shelter of a house wall over winter. Our list will give you an overview of tried-and-tested grasses that can be planted in tubs for use as privacy screening.

  • Bamboo: Umbrella bamboo (Fargesia murielae), zigzag bamboo (Phyllostachys aureosulcata ‘Spectabilis’)
  • Chinese reed: Giant Chinese reed (Miscanthus x giganteus), Chinese silver grass (Miscanthus sinensis ‘Malepartus’ and ‘Strictus’)
  • Giant reed (Arundo donax)
  • Chinese fountain grass (Pennisetum alopecuroides, e.g. ‘Hamelin’)
  • Pampas grass (Cortaderia selloana)
  • Feather reed grass (Calamagrostis x acutiflora ‘Karl Foerster’)

Compact, hardy and evergreen grasses 

Every garden or balcony is different and privacy screening made of grasses needs to meet various requirements. Here you can find out which grasses grow slender and upright, which are particularly winter hardy, evergreen or fast-growing.

Decorative grasses for privacy screening: Care tips

Gardening gloves are an indispensable tool when planting and maintaining your ornamental grasses. These will protect your hands from the extremely sharp-edged blades and stalks.

Privacy screening grasses that are to be used as a hedge must be planted slightly closer together than normally recommended. 

The grasses presented here are also easy to maintain as privacy screening; they only require annual pruning in spring. You can use secateurs, a sharp knife or a hedge trimmer for this job. Bamboo does not need to be cut back completely, you simply need to trim back any old or weak stems to thin it out. 

Some grasses will fare better over the winter if they are tied together in bunches in the late autumn. In particular these include moisture-sensitive ornamental grass species such as pampas grass.

Tools and accessories for well-maintained grasses

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