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. For direct sowing take a look at our stunning range of hardy annual seeds.



We have found 6 products.
 

Cobaea scandens

Cup And Saucer Vine, Cathedral Bells, Cups And Saucers, Mexican Ivy

 Customer Rating
A showy climber for the cool greenhouse, conservatory, and also forming a very decorative screen on trellis or south facing wall in milder areas. The large bell shaped 'cup and saucer' flowers are often 6cm (2½ in) across. Flowers late summer. Climber.
More info
    • 1 packet (9 cobaea seeds)

    • Despatch: Within 1 days
    •  
    • £3.69

Nasturtium majus 'Orange Troika'

Tropaeolum

  • Unique trailing nasturtium

A vigorous trailing nasturtium with a neat compact habit. and vibrant orange flowers. Nasturtium 'Orange Troika' produces its colourful blooms above decorative marbled foliage so they will always be in full view. A stunning cascading variety for baskets and containers or used as a spreading groundcover in beds and borders. Height: 30cm (12"). Spread: 100cm (39").


Culinary note: The peppery flavour of the leaves and colourful flowers will enrich salads and the unripened seeds can used like capers – delicious combined with cream cheese or butter in canapés. For more details about edible flowers click here.

More info
    • 1 packet (30 nasturtium seeds)

    • Despatch: Within 1 days
    •  
    • £2.29

Nasturtium majus 'Cream Troika'

Tropaeolum

Enjoy this marvellous trailing nasturtium in your containers and baskets this season. It's easy to grow and will produce masses of beautiful cream flowers, delicately highlighted with spotted centres. The marbled foliage of Nasturtium 'Cream Troika' will also add further interest as it tumbles in abundance from baskets, reaching up to 1m (39inches) in length! It can also be used as groundcover to weave in amongst your other plants and create further interest. Height: 20cm (10"). Spread 100cm (39").

Culinary note: The peppery flavour of the leaves and colourful flowers will enrich salads and the unripened seeds can used like capers – delicious combined with cream cheese or butter in canapés. For more details about edible flowers click here.

More info
    • 1 packet (30 nasturtium seeds)

    • Despatch: Within 1 days
    •  
    • £2.29

Nasturtium 'Troika Collection'

Tropaeolum

Sow directly into hanging baskets, window boxes and pots. This stunning nasturtium has been specially bred for containers, rewarding you with a glorious tumbling habit. They're so easy to grow, and will romp away all summer long with spotted blooms and marbled foliage. Mix it with your other favourite basket plants or plant it as a strong single specimen display.

This collection comprises 1 packet each of:
Nasturtium 'Troika' Orange
Nasturtium 'Troika'
Cream Height 25cm (10"). Spread: 100cm (39")

Culinary note: The peppery flavour of the leaves and colourful flowers will enrich salads and the unripened seeds can used like capers – delicious combined with cream cheese or butter in canapés. For more details about edible flowers click here.

More info
    • 2 packets - 1 of each variety (60 seeds in total)

    • Despatch: Within 1 days
    • SAVE *59p  
    • £4.58 £3.99

Nasturtium 'Troika Spotty Dotty'

Tropaeolum majus, Indian Cress

  • Spotty Blooms on trailing stems
  • The perfect hanging basket nasturtium
  • Real attention grabber
An extra special selection from our Nasturtium Troika series. Luminous yellow blooms, dotted with scarlet-red demand attention in border, baskets and containers, bringing a touch of fun to your summer flower displays. These easy to grow flower seeds can even be sown directly into your hanging baskets and patio pots - container gardening doesn’t get much easier than that! Height: 30cm (12in). Spread: 100cm (39in).
More info
    • 1 packet (20 nasturtium seeds)

    • Despatch: Within 1 days
    •  
    • £1.99

Cobaea scandens f. alba

Cup And Saucer Vine, Cathedral Bells, Cups And Saucers, Mexican Ivy

A spectacular climbing plant for the summer garden or the conservatory. This very choice creamy white form of Cathedral Bells or The Cup and Saucer Plant comes from Mexico and quickly grows to cover unsightly areas or a wall outdoors, where it can be treated as a summer annual. Alternatively it may be grown in the heated conservatory or greenhouse, where it will continue to flower for many years. Flowers summer. Climbing Height 3-6 metres (10-20ft). More info
    • 1 packet (4 cobaea seeds)

    • Despatch: Within 1 days
    •  
    • £2.99 £0.99