Half Hardy Seeds

Marigold 'Golden Gem'

A particularly attractive variety of this popular half hardy annual. It has a dwarf, neat shape making it excellent for edging borders and for outdoor containers. Deep golden flowers are produced in profusion throughout the summer. Flowers early summer to first frosts. Height…  More Info

Just£2.49

Nasturtium 'Alaska Mixed' (Seeds)

…sun position. Height: 20cm (8). Spread: 45cm (18). Culinary information: The peppery flavour of the leaves and colourful flowers will enrich salads and the unripe seeds can used like capers ? delicious combined with cream cheese or butter in canap's. For more details about…  More Info

Just£0.79

Nasturtium 'Tropical Mix' (Seeds)

…trellis. Height: 240cm (94). Spread: 150cm (59). Culinary information: The peppery flavour of the leaves and colourful flowers will enrich salads and the unripe seeds can used like capers ? delicious combined with cream cheese or butter in canap's. For more details about…  More Info

Just£0.79

Nasturtium 'Double Mixed' (Seeds)

…containers. Height: 30cm (12). Spread: 30cm (12). Culinary information: The peppery flavour of the leaves and colourful flowers will enrich salads and the unripe seeds can used like capers ? delicious combined with cream cheese or butter in canap's. For more details about…  More Info

Just£0.79

Marigold 'Golden Gem' (Seeds)

Bushy plants display a profucsion of attractive golden flowers all summer long. An excellent variety for bedding, borders and patio containers. Height and spread: 23cm (9). Culinary information: The citrus tasting flowers have many uses, try them in salads, sandwiches or seafood dishes too…  More Info

Just£0.79

Lobelia 'Cascade Mix' (Seeds)

Popular trailing plants in a colourful mix of blooms. These plants make a fantastic display, ideal for hanging baskets, windowboxes and patio planters. Height: 15cm (6). Spread: 25cm (10).  More Info

Just£0.69

Ornamental Gourds Mix (Seeds)

Fun-to-grow mix of small fruited gourds in a wide selection of colours and shapes. Plants will climb, cascade or spread over ground. Fruits can be harvested, dried and varnished. Height: 35cm (14). Spread: 200cm (79).  More Info

Just£0.79

Nemesia 'Tapestry Mixed' (Seeds)

Bushy upright growing plants are clothed in masses of eyecatching blooms. They create a great summer time display in borders, pots, windowboxes and baskets. Height: 25cm (10). Spread: 15cm (6).  More Info

Just£0.79

Nicotiana affinis (Seeds)

Magnificent white flowers in abundance on bushy plants that make a great display in borders throughout summer. Fragrant during summer evenings too. Height: 90cm (36). Spread: 45cm (18).  More Info

Just£0.69

Rudbeckia hirta 'Marmalade' (Seeds)

Large flowers in shades of yellow, gold and bronze with deeper brown central cones. These are a reliable border plant for colour, late summer to autumn. Height: 60cm (24). Spread: 45cm (18).  More Info

Just£0.79

Antirrhinum 'Frosted Flames' (Seeds)

Snapdragons are excellent summer border plants and ?Frosted Flame? is no exception. Vibrant coloured flowers and unusual frosted foliage will add splashes of colour wherever you plant them.  More Info

Just£0.89

Bluebell Vine (House Plant Seeds)

Exotic and unusual - this tropical climber makes an eye-catching conservatory plant! Large blue flowers with white throats appear among the lush green foliage in summer. This quick growing, half-hardy annual is ideal for growing over an obelisk as a focal point in the conservatory, or…  More Info

Just£2.79

Ageratum houstonianum 'Blue Mink' (Seeds)

Large, soft blue, powder-puff flowers upon vigorous yet compact plants. Perfect for summer bedding, borders and containers. Height: 30cm (12). Spread: 30cm (12).  More Info

Just£0.79

Lobelia erinus compacta 'Snowball' (Seeds)

Compact, bushy plants produce hundreds of pure white flowers. Ideal for bedding, pots and rockeries where they will flower non-stop from summer to autumn. Height: 15cm (6). Spread: 20cm (8).)  More Info

Just£0.79

Morning Glory 'Heavenly Blue' (Seeds)

Gorgeous sky blue flowers, up to 6cm (2'in) across that open in the morning, appear throughout summer on this free-flowering, elegant climber. Height: 300cm (18). Spread: 30cm (12).  More Info

Just£0.69

Dahlia coccinea 'Victoriana Mix' (Seeds)

Dahlia coccinea 'Victoriana Mix' contains a vibrant mix of flower colours, with many bicolour shades. Tall and free flowering, with delicate single blooms, it is ideal for adding height to bedding displays, and for filling gaps in perennial borders, and makes a superb cut flower. Height:…  More Info

Just£0.89

Salvia splendens 'Blaze of Fire' (Seeds)

Reliable, brilliant red flowers make this a long-standing summer favourite. Compact plants make them ideal in bedding schemes, containers and borders. Height and spread: 30cm (12).  More Info

Just£0.79

Salpiglossis sinuata 'Black Trumpets'

…free flowering variety adds that exotic feel to your garden giving useful height to borders. The sturdy stems of this half hardy annual also make this a striking cut flower. Height: 50cm (20). Spread: 30cm (12). Useful Links: How to sow flower seeds Reasons to…  More Info

Just£1.00

Morning Glory 'Light Blue Star'

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Just£1.79

Petunia 'Mirage White' F1 Hybrid

Useful Links: How to sow flower seeds Reasons to buy your seeds from Thompson & Morgan  More Info

Just£1.00

Zinnia 'Scabious Flowered'

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Just£1.79

Monopsis 'Regal Purple'

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Just£1.99

Senecio cineraria 'Silver Dust'

A half hardy perennial best treated as a half hardy annual, this is a showy bedding plant producing a 20-25cm (8-10in) mound of finely divided silvery white foliage. Use it as an edging to the border, as feature plants or in pots.  More Info

Just£2.29

Nicotiana sylvestris

This imposing half hardy annual has stout spikes bearing a cascading head of fragrant 3'in long white blooms. It grows to a height of 90-120cm (36-48in) making it an excellent subject for the border. Occasionally a short lived perennial in a warm sheltered site.  More Info

Just£2.99

Dianthus barbatus 'Purple Crown'

…too. Dianthus barbatus ?Purple Crown? bears large clusters of very fragrant deep purple and white bicolour flowers that are greatly appreciated by pollinating insects as well as ourselves! These half hardy annuals are perfect for some early summer colour! Height: 60cm…  More Info

Just£2.49

Helichrysum monstrosum 'Bright Bikini Mixed'

Sun loving, easily grown, ideal everlasting in 8 bright colours. Dwarf yet prolific and ideal for limited space. Useful Links: How to sow flower seeds Reasons to buy your seeds from Thompson & Morgan  More Info

Just£0.99

Cardiospermum halicacabum

…grown as a half hardy annual in the UK. Its delicate climbing stems bear finely cut foliage and tiny white flowers in summer. As the flowers fade, a profusion of papery seedpods with a curious balloon-like structure take their place. Within the seedpods, each round,…  More Info

Just£1.00

Cucumber 'Decorative Ornamental Mixed'

…cucumbers are fun and easy to grow, producing a mixture of inedible, decorative fruits, with smooth patterned and unusual spiky skins. This half hardy annual climber makes an intriguing and decorative border plant for the border or patio containers. Pick the…  More Info

Just£1.79

Ageratum houstonianum 'Timeless Mixed'

…Floss Flowers in gentle shade soft pink, white and blue. The weather resistant, powder puff blooms are supported on tall stems that make this half hardy annual just perfect for cutting. Ageratum houstonianum 'Timeless Mixed' is ideal for filling gaps in borders,…  More Info

Just£1.00

Agastache aurantiaca 'Apricot Sprite'

…quick growing - the perfect choice for beds and containers or filling gaps in borders. Bred and selected by T&M, this free flowering, half hardy perennial has been awarded a Fleuroselect Quality Mark. All this, and it also flowers in its first year from seed!…  More Info

Just£1.79

Marigold 'Lemon Gem'

An extremely neat version of this popular half hardy annual, making it ideal as an edging to pathway or lawn. It grows well even in an adverse summer with the mounded plants smothered in blooms from the end of June onwards. Flowers early summer to first frosts. Height 23cm …  More Info

Just£2.69

Basil 'Sweet Green' (Start-A-Garden™ Range)

…leaves with a spicy, clove-like aroma, have a wide range of uses not only in the kitchen but when planted near tomatoes basil improves their flavour and helps deter whitefly. Half Hardy Annual. Culinary note: Some parts of these flowers are edible. For more details…  More Info

Just£1.49

Geranium 'Border Supreme' F2 Hybrid

…in shades of red, rose, pink, salmon and white. An inexpensive way of filling your borders and containers. Although technically perennial, Pelargoniums are only half hardy and therefore normally treated as annuals in the UK. However, with care, they may be…  More Info

Just£3.69

Pansy 'Karma Blue Butterfly' F1 Hybrid

…in the center of each bloom. Sure to create an eye-catching display in spring or summer flowering borders or containers. A Hardy Perennial often used as a Half Hardy Annual. Height: 15-20cm (6-8in). Culinary note: Some parts of these flowers are edible. The…  More Info

Just£4.19

Ricinus communis 'Impala'

Striking maroon/carmine young growth. Clusters of creamy yellow blooms, followed by maroon pods. Height: 90-120cm (3-4ft). Additional Comments: These seeds are poisonous.  More Info

Just£3.99

Phlox drummondii 'Moody Blues'

Free flowering in a beautiful range of attractive blue shades, this easy to grow, half hardy annual is a cottage garden classic. Phlox drummondii 'Moody Blues' has a compact bushy habit that makes it ideal for planting in loose drifts at the edge of borders, and performs…  More Info

Just£1.99

Salpiglossis sinuata 'Casino Mixed' F1 Hybrid

Powerful mixture of glorious veined Alstroemeria-like flowers. Throws out flower branches close to the ground, resulting in a dwarfer compact habit. Ideal cut flower. Height: 45-60cm (18-24in). Useful Links: How to sow flower seeds Reasons to buy your seeds from Thompson &…  More Info

Just£0.99

Amaranthus caudatus 'Love Lies Bleeding'

…panicles, drip from the branches. An interesting and exotic looking annual, that deserves to be a centrepiece in a seasonal display. The flowers last well after being cut and added to fresh or dried arrangements. Useful Links: How to sow flower seeds Reasons to buy your   More Info

Just£1.79

Morning Glory 'Carnevale di Venezia'

…striped blue and pink blooms with intricate markings, as if painted individually. Flowers all summer, transforming your garden with all the dazzling colours of the Venice Carnival. Twining climber to 2m (6ft). Useful Links: How to sow flower seeds Reasons to buy your   More Info

Just£0.99

Morning Glory 'Kniolas Black Night'

…purple - black flowers with cerise throats, covering this very vigorous climber. Ideal planted in a sunny situation, up trellis or left to ramble amongst other climbers or shrubs. Climbs to 180-240cm (6-8ft). Useful Links: How to sow flower seeds Reasons to buy your seeds…  More Info