Slug resistant

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.

Persian Cornflower is an attractive clump forming cornflower, with bushy, branched plants and the unusual characteristic of being perennial and flowering in the first year. Very adaptable to both dry and moist locations. Large deep lavender-pink blooms adorn the divided foliage throughout summer.

Today cornflowers are rare in the wild, they flourish instead in our gardens. They are the most splendid of annuals. Aside from their electric blue, which is breathtaking when they're grown in dense drifts, they are easy to grow, they flower all summer, make great cut flowers and bees adore them.

Cornflowers are great plants for the cutting garden or border, and this fine cultivar is no exception. Centaurea 'White Boy' is a double flowered cultivar with wonderful fluffy, white flowers on densely branched upright plants. This is the white member of the series which is also known as White Ball and Snowman

The Ball series, also known as the Boy series, feature double flowered blooms on tall stems for garden or cutting. This pink flowered cultivar boasts wonderful full flowers on densely branched upright plants and produces many flowers from early summer until frost. Well suited for cutting, drying, and pressing.

A favorite annual flower and cottage garden staple, Centaurea 'Blue Boy' has piercing, bright blue flowers with ruffled petals and violet-blue centres. The blooms appear from early to late summer. These beauties grow well as border plants and are wonderful in a cutting garden.

The Boy Series, which all feature double flowered blooms on tall stems for garden or cutting, are available in many colours. These beauties grow well as border plants and are wonderful in a cutting garden. 'Black ball' flowers are a lovely rich dark-chocolate hue, almost black on cloudy days.

Cheerful and bright, use Calendula in beds, borders or containers. Calendula is prolific and durable, and like most hardy annuals it is easy to grow, simply sow where it is to flower. It is currently one of the top herbs used for medicinal use. Sprinkle salads and decorate cakes with the edible tangy petals.

Aubrietia is a very versatile plant. They are well known for use in rockeries, but the cushion forming habit also makes it useful as a ground cover; it can be planted in beds and is perfect for underplanting shrubs. they can also be used between paving and walls, or create a wonderful foil for spring bulbs.

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.

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 '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.

Amsonia illustris is perhaps the boldest of the Amsonias, a little taller and showier with shiny green leaves and larger blue flowers. They flower reliably year after year, are not fussy about soil or situation and are very hardy. The foliage stays green through summer and turns a brilliant gold in the autumn. This is an extraordinary long lived designer perennial that deserves wider use.

Agastache pallidiflora produces a continual mass of lavender-rose, scented flowers from June to September. The soft, touchable flower spikes must be one of the prettiest flowers of all this pretty family. Exceptionally long-flowering, they will flower in the same year given an early sowing and can be used as an annual.

Agastache 'Astello Indigo' is just about the most exciting breakthrough yet and it's got the award to prove it - Europe's coveted Fleuroselect Gold Medal. Compact and quick growing, they flower in the first year from seed with fabulous, upright spikes that are fully covered with deep indigo-blue flowers. The masses of fragrant blooms throughout the summer are ideal for cutting. They produce copious amounts of nectar for bees and butterflies to feast upon.

The Arizona Agastache Collection has been specially bred for their compact habit, extensive flowering time and strong heat tolerance. 'Arizona Sunset' produces delicate blooms in sunset colours of pink, lavender and peach. The elegant spires are ideal for providing long lasting colour and act like magnets to bees and butterflies.