Green / Yellow

Alcea ficifolia is reliably perennial and unlike the biennial forms which produce a single spire, they produce many upright stems, resulting in a bushy form. ‘Happy Lights’ is a beautiful strain, a bold blend of white, pink, purple, red, and yellow blooms. If sown early they will bloom in their first year.

Amaranthus caudatus viridis is the green form of the popular drooping amaranthus. The lime green flowers, which slowly fade to cream as they age, form dramatic tassel-like panicles which can grow to 60cm long and seem to drip from the branches in profusion throughout summer and early autumn.

Blending perfectly into the late summer and autumn landscape, the large plumes of Amaranthus 'Autumn's Touch' combine soft pistachio-green and bronze tones to create restful, airy beauty in the garden and make exciting vase material that hold their colour longer than other amaranths and delight the songbirds who flock to feast on their seeds throughout autumn.

In addition to having one of the most unusual names, Antirrhinum braun-blanquetii, is also one of the few hardy perennial species of snapdragon. Named for Josias Braun-Blanquet an influential 20th century Swiss botanist it bloom the first year from seed producing numerous spikes from which delicate yellow, large snapdragon blooms appear.

Antirrhinum majus are one of the most reliable flowers for the garden. Superb for contrast and for giving height to the border, 'Canary Bird' has excellent vigour, the densely packed spikes bloom in succession, providing months of deep yellow flowers on strong stems that are great for cutting.

Perfect for use in the garden or as a cut flower, Antirrhinum 'F1 DoubleShot' have impressive strong stems that produce flowers all season long, even in lower light conditions and survive even strong winds. Stunning open-faced double flowers in sunshine yellow.

Antirrhinum 'Madame Butterfly Yellow' is a wonderful tall variety in a perfect primrose-yellow shade. Strong growing and vigorous, they bear lusty stems closely set with large, fully double blooms. Perfect as a cut flower, they look wonderful just as they are, as well as giving that all important ‘swoosh’ to arrangements.

Asphodeline lutea is an easy to grow perennial that has great architectural form. The overall impression is distinctly upright, so it is good for adding vertical interest to the garden. In early summer leafy stems arise that bear dense, unbranched cylindrical spikes of gorgeous yellow, star-shaped flowers.

A classic filler adding colour and texture, Bupleurum provide charming foliage and blooms of chartreuse green for the vase. Developed for the florist trade and recently introduced, 'Green Gold' produces wonderfully upright plants. Its flowers are produced on long, sturdy stems that have an exceptionally long vase life, lasting up to 10 days in a vase.

Calendula officinalis 'Citrus Mixed' is a highly attractive hardy annual variety producing a bright mixture of apricot, orange, lemon and cream blooms from May to September. Among the most popular of hardy annuals, they are very easy to grow, and thrive in the cooler weather of spring and autumn.

A unique new colour in Calendula, 'Double Lemon' is an award winning variety that produces large double, pale lemon blooms, each with a deep yellow heart. Compact, bushy and free flowering. the medium height plants are an excellent variety for borders and containers.

Considered to be the crème de la crème of cut asters, Chrysantella Limoncello provides a beautiful soft yellow blooms to this popular series. Long-lasting, weather-resistant blooms that don’t drop their petals, they are perfect for commercial cultivation and for use as a cut flower.

Centaurea macrocephala is a magnificent perennial that ideal for providing vertical interest in a sunny, well-drained herbaceous border. The golden-yellow shaggy thistle-like blooms are on strong stems and mid-green, lance-shaped leaves are followed by attractive seed heads.

This uncommon Clematis is a graceful, vigorous and very floriferous climber. During summer and all the way through to autumn the plant is covered with golden yellow nodding lanterns. In the autumn the flowers of 'Radar Love' turn into beautiful large tufts of long silvery, silky seed heads that are just as ornamental.

The 'Wizard' Series is an excellent example of the new developments of coleus, it is the best seed raised strain for bedding and containers. From the brilliant apricot-bronze Sunset, to red-veined maroon Velvet Red, each is a distinctive work of art. The heart-shaped leaves show their colour early and keeps its hues right through the worst summer heat and humidity. Available in single colours or as a mix.

Dazzling gold stripes on mahogany-brown petals mark each bloom as unique on this very free-flowering, semi-double Coreopsis. Irresistible to butterflies but left alone by deer and untroubled by heat, humidity, and drought, this carefree beauty self-sows freely, going from seed to bloom in just 12 weeks.

Cosmos bipinnatus 'Xanthos' is a new cosmos that's causing rather a stir in horticultural circles. It adds a completely new colour to the Cosmos range. Unique soft-yellow blooms are produced in profusion on compact dwarf plants. Growing to a height of 60cm tall, this truly exceptional Cosmos has already been granted one of the most prestigious horticultural awards, a Fleuroselect Gold Medal.

Chabaud carnations are something else being almost more clove scented than cloves themselves. Developed for florists for use as a cut flower. 'Marie Chabaud' provides armfuls of delicate, pale lemon yellow, frilly double blooms, they will provide a continuous harvest of sweetly fragrant blooms for cutting.

Echinacea 'Paradiso' is an outstanding series of the familiar 'Cone Flower' and one of late summer's most garden worthy forms. A first year flowering perennial they are distinguished by the exceptionally large flowers which grow 8cm to 10cm (3 to 4in) wide. Echinacea 'Paradiso Yellow' blooms in beautiful, illuminating warm yellow shades.