Tips on how to create a textured garden, combining lustrous hard materials with carefully chosen plants - plus, find out what else needs doing in the garden this week.

By Hannah Stephenson

Italian garden designer Luciano Giubbilei is famous for his creations of understated elegance, simple and clean symmetrical design complimented by his use of nature, materials, light, space and art.

His style is modern but uses formal approaches and clipped plants, while his designs are dominated by trees, hedges and grasses, with frequent repeat planting - and there is an all-important texture to all his gardens too.

"Texture is not something that we just look at, it's something that we experience," Giubbilei explains. "Certain surfaces make you observe where you are going to be walking, for example. Smooth surfaces are easy to walk on, which will encourage you to look further afield to observe a space more in depth."

Texture isn't solely focused on the physical feel of something, he continues.

"Texture is associated with emotion. The way we experience space isn't just visual."

He has used this vision to create the Laurent-Perrier show garden at this year's RHS Chelsea Flower show, comprising a simple geometric layout juxtaposed with detail which explores the contrasting concepts of stillness and movement, elegance and rawness.

The walls of concrete and metal combine lustres and materials; the stone surfaces are executed with contrasting finishes; the flow and reflection of the water gives light and animation to the space. The planting features delicate forms alongside bolder architectural leaves - providing a colour spectrum of yellows, creams and whites, punctuated by accents of blue, with a backdrop of deep green foliage.

A strong wooden sculpture designed by highly acclaimed American artist Ursula von Rydingsvard will also contribute to the garden's exploration of texture.

He insists you don't need designers of the highest level to make texture work though, and says it can be created in any garden, even the smallest space.

"If I just had a patio and I wanted to create texture, the only thing I need is one beautiful tree. That would create the texture. In a courtyard garden, if you bring in a beautiful tree the winter structure will be the bark, which will create the texture, followed by the leaves or flowers or berries, creating a play on light, shadowing the area in a different way."

He favours amelanchiers, small deciduous trees or shrubs with showy white flowers in early spring, red to purple fruits and often good autumn colour. Ornamental cherries are also suitable as stand-alone specimens in small areas.

Choose patio plants carefully to create different textures. Cluster groups of pots together combining clipped evergreens with more fluid plants such as ferns. He favours predominantly green schemes, but these could be enhanced with the inclusion of pots of bulbs such as Tulipa 'Belle Epoch', with double flowers in shades of coffee mousse, flushed with pink.

In a wider space, placing clipped plants such as box or beech hedging next to wilder varieties such as ferns, which are softer and less uniform, will create an effective contrast of stillness and movement.

If you include concrete in hard landscaping you need to put another element close to it to create shadows on the surface.

"You have to think about how the light can move on the concrete rather than the concrete as a material. I would put a beautiful tree in front of a concrete wall, which will play on light within the surface of the concrete. Light and reflection are very important elements in the way we feel.

"People can create a mood in their garden using green, big-leaved plants such as hostas, ligularia and darmera (umbrella plant), which give you weight in a border. That weight also creates a certain feeling of calm."

Add plants with a fine and feathery structure, such as asters or cosmos, which will play with the light.

"It's more likely that you will want to touch and feel them. If you use more plants with fine texture elements which allow the light through, it will usually make your space feel larger."

Ornamental grasses such as miscanthus and calamagrostis can also create a feeling of space.

"The big leaves of the darmera can be used with the feathery plants and will create different textures at different times of the day.

"Early morning, when the sunlight is low and the light is quite blue, the big leaves will be more predominant, whereas in the afternoon and evening the feathery structures will come into the light. You can create different moods depending on the time of day."

In the Laurent-Perrier garden, the hard materials include a concrete wall, a cedar wood sculpture with a backdrop of concrete.

Giubbilei adds how he believes in the use of straight lines in his designs.

"I understand geometric. From the moment you start to make curves on the drawing board, either you are a natural talent or it's very difficult to mimic something natural. For me, the straight line has an honesty about it but the curve is trying to mimic.

"You never have to see a straight line. It can be perfectly hidden with planting on the very edge of the line, such as Calamagrostis 'Karl Foerster'."

:: The RHS Chelsea Flower Show runs from May 20-24.

Best of the bunch - Daffodil (Narcissus)

There are few flowers that signal the arrival of spring more cheerfully than the daffodil, its bright yellow flowers arriving as early as February and some varieties blooming into late spring.

With St David's Day approaching (on March 1) when it is customary to wear a leek or a daffodil, it's maybe time to think about growing some types which will tolerate most garden situations and cope well with our current miserable weather.

Planted in autumn, they spend several months developing roots before the flowers burst into bloom in spring. They can be planted in borders and containers.

With around 1,600 cultivars of daffodil available to buy in the UK, it's best to choose one of the many varieties which have been awarded the RHS Award of Garden Merit (AGM), given as a measure of excellence after a trial and not requiring any specialist growing conditions.

These include N. 'February Gold', one of the earliest flowering varieties, standing 30cm (12in) tall and producing golden flowers, N. 'High Society', a fragrant type with white petals and yellow, orange-fringed cups, and N. 'White Lion', a double-flowered variety with ivory petals and a deeper creamy yellow hue between them.

Good enough to eat - Sprouting broccoli

This delicious green vegetable with its purple or white flowery heads is among the first to herald the start of spring. Its sweet heads and tender stalks are perfect when picked young and steamed for a few minutes.

While it is slower to grow than calabrese, it's useful to have in the garden during the months when there's not much else around. It's a hardy and high-yielding cut-and-come-again crop.

Seeds are sown in spring and planted out in the summer, in a sunny spot on firm ground, rich in organic matter. Seeds should be sown thinly and later thinned out further to around 8cm apart. They will need to be well watered the day before moving the seedlings to their permanent home.

They will need watering during dry weather in summer and mulching to save moisture. Draw up the soil around the stems as winter approaches and firm the stems if they are loosened by windrock.

When harvesting, cut the spears (flower shoots) when they are well-formed but before the small flower buds have opened. Good purple sprouting varieties include 'Claret' and 'Early Purple Sprouting'.

What to do this week

:: In the greenhouse prick out seedlings and space them in bigger trays when they are big enough to transplant.

:: Don't walk on the lawn if it's waterlogged.

:: Sow broad beans in pots under glass for planting out later.

:: Place cloches over vegetable patches to warm the soil before planting.

:: Plant new roses before spring.

:: Plant new bare-rooted hedging plants from specialists for large areas.

:: Continue planting new trees and shrubs.

:: Dig up and store remaining parsnips in dry sand.

:: Lift and divide established clumps of rhubarb which need rejuvenating.

:: Prune summer-flowering shrubs.

:: Keep topping up bird feeders and baths.

:: Feed fruit trees with a fertiliser high in nitrogen.