March

Nasturtium “Peach Melba Superior” is a gorgeous variety, with bright cream, semi-double flowers with mahogany-red markings in the throat. Uniform and compact in habit, this dwarf plant is good excellent in containers, the beautiful flowers are carried well above the foliage for maximum effect.

Tropaeolum 'Salmon Baby' is a very striking and attractive nasturtium that produces an abundance of semi-double salmon-pink flowers which contrast beautifully against the dark foliage. Extremely easy to cultivate, this neat and compact variety has edible flowers and is an excellent companion plant.

Nasturtium ‘Gleam Hybrids’ is a moderate spreading variety and the variety we would recommend for hanging baskets and for containers. They offer a particularly nice colour selection with all the shades you expect, primrose, gold, orange, red and mahogany plus a few surprises.

Brilliant sizzling, orange-scarlet flowers cover this vibrant ornamental plant, with velvety textured leaves and huge dahlia-like blooms. Growing 90 to 120cm tall, this fast growing plant produces one of the best flowers you can grow for attracting butterflies to the garden and the blooms are excellent for cutting.

Thymus serpyllum is one of the most versatile groundcovers. Forming dense evergreen cushions of flowers these low maintenance plants don’t require mowing, watering or care, and can take a lot of abuse. Its leaves can be used as a culinary herb and its uses in the garden are almost unlimited.

'Sunrise White' is a white form of the Black Eyed Susan vine. Very quick to bloom, the flowers smother the vine throughout summer to first frosts. White petals surrounded by a bold black eye, these are plants that add a dash of chic to the summer terrace or border.

The Black-eyed Susan vine has recently become a firm garden favourite. They grow quickly and starts flowering at an early age. This twining vine blooms in a bright blend of creamy white, orange and yellow flowers all with the characteristic chocolate-purple centre which inspired the common name.

As they say, white goes with everything and among theme gardens, the white garden may be the most popular. The White Garden Flower Mix gives a selection of spectacular, bright white annual flowers. Calm, soft and serene this beautiful mix will carry borders into early winter with panache.

Red flowers are much prized in the garden. They stand out, enlivening the foliage with a burst of colour. Even on the dreariest day, red flowers have a dramatic visual impact. Easy to grow and fast to flower, hardy annuals can be unrivaled for bringing summer colour to the garden.

In the garden or in an arrangement, pinks are the easiest colours to combine. From rose to magenta, there are more flowers that bloom in these shades than any other colour. Easy to grow and fast to flower, these hardy annuals can be sown directly outdoors where they are to grow. They are unrivaled for bringing summer colour to the garden.

Ranging from pale baby blue to deep midnight shades and growing to an average height of 70cm (28in), this mix of annual flowers is ideal for the garden and the vase. Blue flowers are associated with serenity and calm - plant them in spring and then tell me that your pulse rate slows just a little bit!

Thalictrum lucidum is a less well known species of meadow rue, it sports luscious deep green, fern-like foliage. In mid-summer the plant is festooned with a superb array of fragrant flower stems, topped with airy puffs of soft cream flowers each with bright yellow stamens.

Thalictrum aquilegifolium 'Purpureum' features a basal clump of lacy, blueish-green foliage topped by a hazy, fuzzy show of purple flowers. They produce a shimmering hazy effect in beds and borders wildflower gardens or meadows. Both leaves and flowers are good for flower arrangements.

Summer-blooming spiky flowering plants - in garden design parlance ‘the verticals’. We all need some, and there are lots of contenders, but a plant that can go just about anywhere in the garden, cope with almost all situations and bloom with copious plush spikes over several weeks is a very rare treat.

Related to Heuchera and Tiarella, Tellima grandiflora form a tidy clump of rounded leaves and are topped by lime-green airy spires. They make excellent groundcover, thrive in shade between flowers in a border and make a good filler for separating strong shapes or bright colours.

Easy to grow and quick to flower, French Marigold 'Tangerine' blooms reliably throughout the summer with vivid orange flowers that are lifted high atop lush, scented foliage. The plant is famously used in companion planting and for making flower garlands.

Artemisia annua, commonly called Sweet Annie is a graceful annual with tall stems with fine bright green ferny foliage. With sweetly fragrant foliage it has a wide variety of uses both medicinal and for handcrafting but is most often grown for fresh and dried arrangements.

Stipa capillata 'Bridal Veil' is one of the prettiest perennial grasses. Forming a dense, glossy green clump of foliage they bloom in summer with beautiful upright plumes. The hair-like awns are at first clear green, and as they mature they turn a beautiful silvery-white.