Flowers

With more than 700 flowers, seeds, bulbs and accessories; Capital Gardens is the perfect place to kick-start your garden or flowerbed, or find the perfect flower to complement your existing collection. Stocking products from trusted and respected growers and brands including Thompson & Morgan and Suttons; our range is full of high quality additions for your back garden and home

Our A-Z flowers page is the perfect place to start your search if you have a specific seed or genus in mind for your garden. From Achillea to Zinnia, our comprehensive range of flowers can help you find your perfect garden additions.

Annual Seeds

Forming the backbone of a beautiful garden; annual plants can offer beautiful flowers throughout the entirety of the year. Providing year on year success and beauty, the Capital Gardens range of annual flowers is incredibly comprehensive and diverse – helping complement a wide range of garden styles.

Annual flowers are particularly helpful for people who want their garden looking beautiful throughout the year but don’t want to tend to plants and flowers regularly. Strong and robust, the annuals can survive the British winter, thriving until their lifespan reaches its natural conclusion.

Trees and Shrubs 

Alongside the huge range of flowers, we also stock a great selection of trees and shrubs – perfect for medium and large sized back gardens. From impressive bonsai conifers to exotic birds of prey; Capital Gardens can help you cultivate larger plants and garden additions.

If you require any help or assistance selecting the perfect flowers and seeds for your garden or your home, the Capital Gardens team are available to help with any questions or concerns you may have. Simply give us a call on 01442 875 037 and we will endeavour to help in any way we can.

  • Wild Flower Mediterranean Mix Thompson & Morgan

    Experience long. hot summer days whatever the weather with this vivid mix of Mediterranean-style plants, guaranteed to give you that holiday feeling. Hassle-free and easy to grow, sow direct outdoors in the garden. An exciting mix. Perfect bed and border filler; sow seed in drifts.

    Subject to availability, packet contains mix of the following; Antirrhinum, Asperula,Bupleurum, Calendula, Centaurea, Chrysanthemum, Cladanthus, Convolvulus, Delphinium, Echium, Fedia, Iberis, Lavatera, Legousia. Linaria, Linum, Lobularia, Lonas, Maiva, Nigeila, Papaver, Reseda, Roemeria, Siiene, Viscaria.

    £3.69
  • Poppy Candy Floss Thompson & Morgan

    A truly fabulous New & Exclusive introduction from Thompson & Morgan. Huge 7-10cm (3-4in) diameter, fully-double pom-pom flower heads stand tall and proud above glaucous foliage. The stunning flowers are followed by large, attractive seed heads which look wonderful in dried flower arrangements.

    Sow in large drifts in borders as an easy-to-grow annual which will attract admiration from passers-by and neighbours!

     

    Culinary note: Only the seeds of Papaver somniferum are edible. For more details about edible flowers click here.

    £1.99
  • Wild Flower Butterfly Bush Thompson & Morgan

    A strong growing easy to raise shrub producing fragrant plumes during the summer which are much loved by butterflies. Saved from named varieties. Flowers summer.

    Height & Spread: 8x 6ft (240x180cm).

    £2.99
  • Cornflower Classic Fantastic Thompson & Morgan

    The Cornflower ‘Classic Fantastic’ also known as ‘Blue-Bottle’ or ‘Bachelors Buttons’ features a beautiful mixture of single and semi-double blooms in shades of cool blue that range from fresh light blue to dark, and blue and white bicolour.
    Easy to grow with a long lasting flower display, they are perfect for a summer bed or border. You can enjoy them in your home too, as a cut-flower, or even add the petals to salads as a colourful garnish- you can also add them to omelettes and pasta dishes! And this hardy annual will attract vital pollinating insects into your garden.
    Sow your cornflower seeds outdoors where you wish for them to grow from March to April.
    Choose a position in full sun with well-drained soil which has been raked to a fine tilth. Then sow your seeds thinly at a depth of 3mm in drills of up to 30cm apart. Water regularly especially during dry periods. Germination should take up to 21 days. Once the Cornflowers are large enough to handle, thin them out to 15cm apart.
    Alternatively you can grow your Cornflowers indoors from August to September for an early summer flowering the next year. Sow on the surface of good quality compost at a temperature of up to 23C and cover finely with compost or vermiculite. Do not exclude light as this helps with the germination process. When large enough to handle, transplant into cooler conditions until they are large enough to plant outdoors.
    Overwinter Cornflower plants in a cool, light and frost-free location before planting the following spring, alternatively grow in a greenhouse and a pot plant.

    £1.99
  • Phlox Drummondii Moody Blues Thompson & Morgan

    An easy to grow half hardy annual and cottage garden classic, freely flowering in a broad range of attractive blue shades throughout the summer. Its compact bushy habit makes it ideal for planting as drifts of colour, as border edging or in containers.

    £1.99
  • Poppy Pink Fizz Thompson & Morgan

    Bring your garden to life as the stems of silver foliage sway in the breeze, topped by elegant two-tone pink bicolour blooms with irregular and finely slashed ëlacinateí petals. An easy to grow annual that is sure to create interest in your borders.

    £1.99
  • Wild Flower Sweet Rocket Thompson & Morgan

    Charming, large spikes of single, lilac and purple flowers are produced in the spring filling the air with their sweet and spicy evening fragrance. Sweet Rocket will also attract butterflies and other beneficial insects to your garden. Hardy Biennial – can be perennial in some soils.

    £2.99
  • Wild Flower Teasel Thompson & Morgan

    Tall, striking, thistle-like plants with serrated leaves and large spiny flower heads. A valuable source of nectar for bees and butterflies, as well as attracting many seed-eating birds to your garden or wild flower meadow. Makes attractive, dried, cut flowers.

    £2.99
  • Wild Flower Foxglove Thompson & Morgan

    A familiar sight in early summer growing wild in shady places in Britain Its tall spires of drooping rose purple flowers will grace any garden in sun of part shade. Very easy.

    £2.99
  • Wallflower Tom Thumb Thompson & Morgan

    Very wide colour range, excellent in small spaces, tubs, window boxes. Slightly later flowering.

    £2.29
  • Hollyhock Majorette Mixed Thompson & Morgan

    Play host to a colour parade this summer with these unique specimens, which revolutionise the way we use Hollyhocks in the garden. They make a perfect container or front of border feature, with their blend of bright and cheerful colours. Prefers any well-drained soil in full sun.

    £2.99
  • Wild Flower Heartsease Thompson & Morgan

    A charming and prolific baby pansy with an unbeatable combination of 3-4 colours in each FLOWER! It will flower continuously from summer to winter, is compact enough for rockeries, walls or edging and will self sow seedlings. Flowers summer to winter. Height: 15-23cm (6-9in). The petals make a colourful addition to green salads, can be candied to top desserts etc. or used to make violet soup. Write to us for a free leaflet with recipes for a wide range of edible flowers.

    £2.99