Thompson & Morgan

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Half-hardy Annual Seeds


Sow half-hardy annuals in early spring, making sure that you protect them from frost. Plant them out after all risk of frost has passed and you'll be rewarded with delightful flowers all throughout the summer. Hint: use the selections in the left menu to narrow down your search for the perfect half-hardy annual seeds for your garden.



We have found 9 products.
 

Nicotiana sylvestris

Tobacco Plant, Woodland Tobacco

 Customer Rating
This imposing half hardy annual has stout spikes bearing a cascading head of fragrant 3½in 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
    • 1 packet (2000 seeds)

    • Despatch: Within 3 days
    •  
    • £2.69

Morning Glory 'Carnevale di Venezia'

Ipomoea purpurea, Convolvulus purpureus, Pharbitis purpurea

A vigorous climber producing masses of spectacular, 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). More info
    • 1 packet (35 seeds)

    • Despatch: Within 3 days
    •  
    • £1.19

Mina lobata

Ipomoea lobata, Spanish Flag, Ipomoea versicolor, Quamoclit lobata

 Customer Rating
An exotic looking climber, with twining stem ideal for rambling over trellises, fences etc. The flowers are very impressive with up to 12 per flower spike producing a spectacular combination as they age. They start off a most powerful and stunning bright red and as they mature they go from red to orange, orange to yellow and from yellow to white and all are out at the same time. A plant positively loaded with flowers is an impressive sight. Climbs to 120-180cm (4-6ft).
More info
    • 1 packet (16 seeds)

    • Despatch: Within 3 days
    •  
    • £2.99

Morning Glory 'Milky Way'

Ipomoea purpurea, Convolvulus purpureus, Pharbitis purpurea

A glorious climber which is free flowering and self clinging. Spreading pure elegance wherever it should wander. Milky Way features the purest white blooms flanked by rich maroon striping. Vigorous and ideal for quick effect. Height: 120-180cm (4-6ft).

CAUTION : Seeds are very poisonous.

More info
    • 1 packet (25 seeds)

    • Despatch: By end of July 2014
    •  
    • £0.69

Cleome hassleriana 'Helen Campbell'

Cleome spinosa, Spider Flower

Creates a bushy screen or adds height and interest to bedding displays. Her attractive, spiralling, scented sprays of flowers are sure to entice admiring glances.
More info
    • 1 packet (50 seeds)

    • Despatch: Within 3 days
    •  
    • £2.39

Datura metel 'La Fleur Lilac'

Datura stramonium var. tatula 'La Fleur Lilas', Angels' Trumpet, Thorn Apple

 Customer Rating
Flowering in just 3½ months. Particularly good for patio, cool greenhouse or conservatory where the evocative sweet fragrance of the bluey-lilac, 10cm (4 inch) trumpet blooms fills the air. Height: 30-45cm (12-18in)
More info
    • 1 packet (10 seeds)

    • Despatch: Within 3 days
    •  
    • £1.49

Morning Glory (Moonflower)

Ipomoea alba, Belle de Nuit, Calonyction aculeatum, Ipomoea bona-nox

Fragrant, 10-15cm (4-6in) creamy white blooms open in the evening and close before mid-day. Cut for evening table arrangements. Climbs to 240-300cm (8-10ft). More info
    • 1 packet (15 seeds)

    • Despatch: Within 3 days
    •  
    • £1.49

Nicotiana Duo

Tobacco Plant

Collection comprises one packet each of:
Sylvestris - this imposing half hardy annual has stout spikes bearing a cascading head of fragrant 3½in 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.
Suavolens - delightful, slender, white, nodding tubular blooms with a hint of blush, grace long, slender stalks shooting out from a base of mid-green leaves. Sweetly fragrant in the evening and early morning, adding a little height and a lot of style to your borders. Height of 60-80cm (24-32in).
More info
    • 2 packets - 1 of each variety (2100 seeds in total)

    • Despatch: Within 3 days
    •  
    • £3.99

Morning Glory 'Flying Saucers'

Ipomoea tricolor, Ipomoea rubrocaerulea

A free-flowering vigorous climber for quickly covering trelliswork, obelisks and fences. In summer, an abundance of exquisite white blooms with blue-mauve streaks are produced, their antique appearance giving an air of yesteryear. Climbs to 180-240cm (6-8ft). More info
    • 1 packet (35 seeds)

    • Despatch: Within 3 days
    •  
    • £2.19