Window Box Plants

Window box flowers are a great way to add colour to your walls and fences, not to mention providing a beautiful view out of the window too. Annual plants give colourful displays all summer long and are great value for money, or for a more permanent display try small perennial plants and bulbs. For help and inspiration take a look at our articles on how to plant hanging baskets and containers and vertical gardening.

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Geranium 'Trailing Collection' Pelargonium (Ivy-leaved Geranium, Ivy-leaved Pelargonium) Ivy leaved geraniums are immensely popular and have advanced to the newly bred double flowered varieties. We have selected 4 of the best from the world's leading breeders. Masses of flowers are produced on long trailing stems from June until October. Delight in their vibrant colours as they cascade from your hanging baskets, flower pouches and window boxes. Stems trail to 60cm (24"). Supplied as plug plants. Collection comprises 5 plants each of: Geranium 'Blue Sybil' - Dainty rose-like buds open to reveal fully double blooms in shades of mauve-pink. Geranium 'Mexicana' - Fully double flowers striped red and white. Geranium 'Global Ruby Twist' - Dramatic white and ruby-red striped flowers. Geranium 'Tommy' - Massive heads of tightly packed deep red petals. More info 20 plug plants - 5 of each variety Despatch: By end of April 2014 HALF PRICE - SAVE £17.98 £17.98 Quantity
Fuchsia 'Rapunzel' The longest trailing fuchsia we've ever seen! Fuchsia 'Rapunzel' looks superb as a feature plant in hanging baskets, patio pots and window boxes, where the large purple and white blooms create an elegant waterfall of colour. Height: 40cm (16"). Spread: 60cm (24"). More info 5 plug plants Despatch: By end of April 2014 £7.99 Quantity 10 plug plants Despatch: By end of April 2014 SAVE £6 £9.98 Quantity 20 plug plants Despatch: By end of April 2014 SAVE £17 £14.96 Quantity
Petunia 'Tumbelina Collection' For layer upon layer of ruffled double blooms, try this outstanding collection of trailing petunias this summer. Just 5 plants of the Petunia Tumbelina Collection are sufficient to fill a hanging basket with masses of vibrant colour that will last all summer long. Perfect for filling window boxes, containers and flower pouches® too! Height and spread: 30cm (12"). Supplied as plug plants. Collection comprises 4 plants each of: Petunia 'Cherry Ripple' - Two-toned magenta and white flowers. Petunia 'Candy Floss' - Ruffled, candy pink flowers. Petunia 'Inga' - Vivid red, blooms with dark veining. Petunia 'Susanna' - Pretty ruffled sunny yellow flowers. Petunia 'Priscilla' - Soft lavender blooms with purple veining. More info 20 plug plants - 4 of each variety Despatch: By end of April 2014 HALF PRICE - SAVE £13.98 £13.98 Quantity
Verbena 'Union Jack' (Glandularia) Create a patriotic display that is fit for a King (or Queen) with the trailing stems of Verbena 'Union Jack'. Regal shades of red, white and blue flowers make a spectacular display. These fabulous trailing Verbena plants are perfect for filling your hanging baskets and patio containers, or let them tumble over the edges of a window box for a cascade of colour. Height and spread: 25cm (10"). Supplied as plug tray plants. More info 24 plug tray plants Despatch: By end of March 2014 £6.99 Quantity 48 plug tray plants Despatch: By end of March 2014 SAVE £4 £9.98 Quantity 72 plug tray plants Despatch: By end of March 2014 SAVE £8 £12.97 Quantity
Fuchsia 'Stunning Giant Marbled Collection' The extravagant, large double blooms of this Giant Marbled Fuchsia Collection will grow in abundance in your garden containers. Four stunning varieties Exquisite range of marbled colours Large and abundant double blooms Perfect for containers and baskets Trailing up to 30cm (12"), these amazing fuchsias will drench your pots in a sea of exquisite marbled colour all summer long. And, with unrivalled durability and weather resistance, these half-hardy giants will look stunning in your hanging baskets too! Supplied as vigorous plug plants. Collection comprises these varieties: Fuchsia 'Purple Rain' - pink sepals above purple petals with magenta marbling. Fuchsia 'Taffeta Bow' - pink sepals above purple petals with pretty pink marbling. Fuchsia 'Flying Scotsman' - white sepals with white marbled magenta petals. Fuchsia 'Orange King' - coral-coloured sepals with magenta petals and salmon oragen marbling. Culinary information: Some parts of these flowers are edible. Click here for more details about edible flowers. More info 20 plug plants - 5 of each variety Despatch: By end of May 2013 HALF PRICE - SAVE £13.98 £13.98 Quantity
Fuchsia 'Chamaeleon' A brand new 3 in 1 Fuchsia! This incredible new variety produces three very different coloured blooms on one plant - each with bright pink sepals and then white, violet or violet-white marbled petals. This half-hardy fuchsia has beautiful cascading stems which are ideal for spilling out of hanging baskets, patio containers and window boxes. Fuchsia 'Chamaeleon' will thrive in a sunny or shady spot so is useful for those more difficult areas of the garden. Height: 25cm (10"). Spread: 30cm (12"). Supplied as plug plants. More info 5 plug plants Despatch: By end of April 2014 £9.99 Quantity 10 plug plants Despatch: By end of June 2013 SAVE £5 £14.98 Quantity 20 plug plants Despatch: By end of April 2014 SAVE £20 £19.96 Quantity
Helianthus 'Inca Gold' (Sunflower) Try this brand new trailing sunflower! Masses of golden yellow sunflower blooms will erupt on the lax trailing stems of this superb new variety, adding a splash of cheerful colour throughout late summer. As with all sunflower plants the flowers are highly attractive to bees. Helianthus 'Inca Gold' makes an attractive addition to baskets, window boxes and patio containers, or try growing it as an informal groundcover at the front of beds and borders. Height: 30cm (12"). Trails to: 45cm (18"). Supplied as plug plants. More info 5 plug plants Despatch: By end of March 2014 £9.99 Quantity 10 plug plants Despatch: By end of March 2014 SAVE £5 £14.98 Quantity
Geranium 'Black and White Collection' (Trailing) Pelargonium 'Black Rose', Pelargonium 'Gerainbow White' (Ivy-leaved Geranium, Ivy-leaved Pelargonium) A bold colour contrast for a most dramatic black and white display that will last all summer long. Perfect for filling hanging baskets, flower pouches® and containers with a dramatic trailing monochrome display. Stems trail to 45cm (18"). Supplied as 40mm plug plants. Collection comprises 5 plants each of: Geranium 'Rosebud Black' - Dainty rose-like buds open to reveal magnificent fully double blooms. Geranium 'Gerainbow White' – Masses of beautiful, white flowers with contrasting maroon red anthers. More info 10 plug plants - 5 of each variety Despatch: By end of April 2014 £14.99 Quantity 20 plug plants - 10 of each variety Despatch: By end of April 2014 SAVE £5 £24.98 Quantity
Begonia 'Inferno' A cascade of fiery red flowers will create a blaze of colour in your hanging baskets, flower pouches™ and containers. With supreme resistance to wind and rain, Begonia 'Inferno' radiates colour all summer long until its smouldering blooms are extinguished by the first frosts. Height and spread: 30cm (12"). More info 5 plug plants Despatch: By end of April 2014 ~~£9.99~~ £6.99 Quantity 10 plug plants Despatch: By end of April 2014 SAVE £10 £9.98 Quantity 20 plug plants Despatch: By end of April 2014 SAVE £25 £14.96 Quantity
Begonia 'On Top Pink Blush' A superb brand new begonia that's ideal for your summer patio containers. Its flowers are a mixture of blushed pink tones, with darker pink edges to the delicately ruffled petals. These vigorous plants will soon fill your garden with a rosy glow flowering from June to September. Supplied as plug tray plants. More info 24 plug tray plants Despatch: By end of June 2013 SAVE £5 ~~£12.99~~ £7.99 Quantity 48 plug tray plants Despatch: By end of June 2013 SAVE £13 ~~£17.98~~ £12.98 Quantity
Verbena 'Twice as Nice Pink' (Glandularia) A unique new verbena with pretty bicolour blooms! Each individual flower is flushed pink, with a deep cherry-red petal on one side creating a fascinating ring of colour in the centre of each flower head. The softly fragrant flowers are borne in profusion on cascading plants, ideal for filling gaps in hanging baskets, patio pots and window boxes. As with most verbenas, Verbena 'Twice as Nice Pink' copes very well with occasional drought and intermittent watering. Height: 25cm (10"). Spread: 40cm (16"). More info 5 plug plants Despatch: By end of June 2013 £6.99 Quantity
Calibrachoa 'Lemon Slice' (Mini Petunia, Calibrachoa 'Superbells') For a mini petunia, 'Lemon Slice' certainly packs a 'citrus' punch with its beautiful yellow and white striped blooms. The multiple trailing stems are smothered in mini-bell shaped flowers from summer right through to autumn. With superb weather resistance, give this zesty flower pride of place in your hanging baskets, window boxes and patio containers where it will bloom whatever the UK summer throws at it! Height: 30cm (12"). Spread: 40cm (16"). Supplied as plug plants. More info 5 plug plants Despatch: By end of April 2014 £6.99 Quantity 10 plug plants Despatch: By end of April 2014 SAVE £4 £9.98 Quantity 20 plug plants Despatch: By end of April 2014 SAVE 13 £14.96 Quantity