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 4 products.
 

Rudbeckia hirta 'Cappuccino'

Coneflower, Black-eyed Susan

 Customer Rating

For a fabulous focal point in borders, plant this dazzling rudbeckia! Large 15cm (6in) diameter blooms in bright shades of rusty gold with contrasting darker centres will bloom all summer long. Vigorous, well-branched and heat tolerant plants will produce stunning semi-tall flowers which are perfect for cutting.

More info
    • 1 packet (50 seeds)

    • Despatch: Within 3 days
    •  
    • £2.39

Rudbeckia hirta 'Kelvedon Star'

Coneflower, Black-eyed Susan

Bright and cheerful flowers all summer long with this new introduction. The breeding techniques required to fix a pattern in flowers can be most painstaking, but invariably it achieves a striking combination that makes a wonderful garden plant and in this case the finest of cut flowers too. Masses of huge 4in flowers in bright yellow with the darkest brown centre which gives a welcome extension of colour to the late summer border. Ideal for cutting, also beds and borders. Height 75-90cm (30-36in).
More info
    • 1 packet (100 seeds)

    • Despatch: Within 3 days
    •  
    • £2.99

Amaranthus paniculatus 'Autumn Palette'

Amaranthus cruentus, Prince's Feather

Attractive, tall, feathery spikes of cream and biscuit shades will gently ruffle in the slightest breeze. Quick and easy to grow, adding height and interest to summer displays right through to the autumn, or used as an intriguing cut flower. Height 90-120cm (36-48 inches) More info
    • 1 packet (1000 seeds)

    • Despatch: Within 3 days
    •  
    • £0.99

Marigold 'Single Legion of Honour'

Tagetes patula, French Marigold

More than 150 years old and still going strong, the heirloom variety of French Marigold Single Legion of Honour continues to perform well in the garden. These bushy, mid-height French marigolds will quickly become smothered in a mass of single, golden-yellow flowers with pretty dark brown markings. French Marigold Single Legion of Honour is a reliable and robust border filler, flowering all summer long with a minimum of dead-heading.

Culinary note: Some parts of these flowers are edible. For more details about edible flowers click here.

More info
    • 1 packet (100 seeds)

    • Despatch: Within 3 days
    •  
    • £1.49