Underplanting

Ajuga genevensis is used throughout the world yet this relatively uncommon form is less well known. This very well behaved, evergreen groundcover has deep gentian blue flower spikes and is by far the showiest of the species. It is often the plant of choice for smaller areas or along edges and pathways.

For most of the year Ajuga is a pleasant, quiet achiever, a very versatile low growing ground cover, with evergreen, rosette-like foliage that hugs the ground like an evergreen carpet but those weeks in spring when the blue flowers appear are simply quite magical.

Arabis is a very popular and useful plant and one of the best for the rockery. It is related to Aubrieta and is used in a similar fashion. 'Grandiflora Rosea' is a pink flowered cultivar that makes a good groundcover, it can be used in borders and is excellent for trailing over the edges of containers, over stones or down walls.

Armeria Maritima 'Alba' is a beautiful white cultivar. One of the easiest grown perennials and a valuable rockery plant, and one that should always be included if choice is restricted. This compact, evergreen perennial grows in low clumps and sends up long stems from which globes of pure white blooms.

Easy to grow, undemanding and very long lived, it is no wonder that our little Thrift has been cultivated worldwide as a garden flower. Armeria maritima Splendens is a beautiful dark pink cultivar. With clumps of dark green, evergreen foliage it requires little water and very little maintenance.

Aubrieta 'Hendersonii' is a vigorous variety that is smothered by rich lilac-purple flowers for several months in spring. It grows to only 10 to 15cm tall at maturity, but with a spread of around 45cm it makes a lively edging to a sunny border, growing over rock walls or placed in stonewalls.

Commonly called ‘Rock Cress’, Aubrieta is a traditional rock garden plant that is lovely spilling out of crevices, growing over rock walls or placed in stonewalls. 'Leichtlinii' forms a low cushion of leaves that is, throughout the summer months, smothered by wonderful deep-carmine flowers.

Aubrieta has long been treasured for its delightful spring show of brightly coloured flowers. ‘Whitewell Gem’ is smothered by large, intense reddish-purple flowers for several months. Lovely spilling out of crevices or over rock walls, the plants can also be used in paving with other ground hugging plants.

Bergenia cordifolia is one of the most useful of all plants and worthy of a place in any garden. No other plant offers such quality, glossy, evergreen foliage at ground level. This sturdy plant can be planted in groups as ground cover, for edging borders or to provide a foil for delicate foliage plants.

Carex Prairie Fire is an outstanding specimen plant. A very ornamental grass, in full sun the fine leaved foliage erupts into colour like burning embers. In late summer, panicles of rosy flowers appear just above the foliage. For glorious colour, plant in full sun to partial shade.

'Snow in Summer' lives up to its name in late spring when the foliage is smothered in luminous white flowers. Beautiful used as a path edging, in a stone wall or cascading over containers. Try it amongst your spring bulbs - tall lily flowering tulips above a dense carpet of white Cerastium… Breathtaking!

Camomile is a most useful plant. It can be used to make beautiful lawns and raised beds, an infusion of the plant is an ideal family remedy, calming and sedative, perfect for restlessness or travel sickness, while for gardeners the tea is effective as a spray to prevent 'damping-off' of seedlings

Cyclamen graecum are appreciated for their wonderful rosettes of superbly marbled leaves. The markings of which are infinitely variable and include some of the most striking patterns and vivid colour combinations. The flowers have a magenta blotch at the base and are veined in red.

Dianthus deltoides ‘Confetti White’ is a quite exceptional little plant. Growing to just 10cm tall it will spread up to 50cm wide. The pure white blooms appear in abundance, just poking their heads above the deep green foliage. In the early morning dew or after a shower of rain they sparkle like clear white diamonds.

Dianthus ‘Arctic Fire’ is a spectacular first-year-flowering perennial that forms a dense evergreen mat. The clear white blooms are complemented by an attractive, glowing red eye. This quite exceptional little plant will and grow up to 50cm wide, it covers bare spots quickly. Heat tolerant and hardy to minus 35°C.

Dianthus ‘Flashing Light’ is a spectacular first-year-flowering perennial that forms a dense evergreen mat. The real joy of this plant comes in late spring when a large number of flowers are borne in quick succession. Poking their heads above the deep green foliage, they sparkle like ruby-red diamonds.

Dianthus deltoides ‘Microchips’ has glaucous blue-green foliage that from late spring are covered with a seemingly impossibly large number of flowers. In shades of white, pink and rosy-red with crimson rings they give several months of both colour and clove-like scent.