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Nasturtium Seeds

Nasturtium is a hard grafting plant that is really easy to grow from seed, its quick growing and is generous with its floral displays. It has added value by having edible leaves and flowers and is great in salads. It's a versatile plant that can grow in a range of places.

Nasturtium is a hard grafting plant that is really easy to grow from seed, its quick growing and is generous with its floral displays. It has added value by having edible leaves and flowers and is great in salads. It's a versatile plant that can grow in a range of places.

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Nasturtium Seeds - Dayglow Mix

Average Packet Content 35 seeds

£1.99
Nasturtium Seeds - Jewel Mix

Average Packet Content 25 seeds

£1.75
Nasturtium Seeds - Tutti Frutti Mix

Average Packet Content 25 seeds

£1.75
Nasturtium Seeds - Jewel of Africa Mix

Average Packet Content 25 seeds

£1.75
Nasturtium Seeds - Ladybird Rose

Average Packet Content 25 seeds

£2.49
Nasturtium Seeds - Tropical Mix

Average Packet Content 25 seeds

£1.99
Nasturtium Seeds - Princess of India

Average Packet Content 25 seeds

£1.99
Nasturtium Seeds - Baby Rose

Packet Content 20 seeds

£3.49
Nasturtium Seeds - Little Gem Mix

Average Packet Content 25 seeds

£1.99
Nasturtium Seeds - Orange Troika

Average Packet Content 25 seeds

£2.49
Nasturtium Seeds - Milkmaid

Average seed content 25

£2.99
Nasturtium Seeds - Peach Melba

Average Packet Content 25 seeds

£1.99
Nasturtium Seeds - Gold Jewel

Average Packet Content 25 seeds

£2.99
Nasturtium Seeds - Bloody Mary

Average Packet Content 25 seeds

£2.99
Nasturtium (Organic) Seeds - Tall Mix

Average Packet Content 38 seeds

£2.49
17 items
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Why Grow Nasturtium From Seeds?

This hardy annual needs to be sown between March and June outdoors for flowering from June to September. These flowers are also edible and will flower in perfect time to be a key ingredient to your summer salads!

Nasturtiums have stunning zygomorphic flowers that come in amazing shapes, sizes and colours, they will be covered in flowers throughout the growing season making Nasturtiums real value for money. Suttons have a superb range of Nasturtiums seeds including the exotic-sounding ‘Peach Melba’, the ‘Dayglow mix’ is a mix of hot colours and is ideal for hanging baskets. Another one that warrants a mention is ‘Little Gem’ with is happy looking yellow and red flowers. 

Growing Nasturtium From Seed?

  • Sow seeds direct into borders where they are to grow in a prepared seedbed with a fine tilth. Alternatively, grow in tray cells for transplanting into containers. If growing in a propagator use a reputable peat-free compost.
  • Nasturtiums like a nice sunny position but also can take partial shade, this gives options when citing in the garden. The plants will germinate and grow quickly. A Liquid feed of Seaweed extract as they start to grow will make for a strong, robust plant. It acts as a tonic and will aid resistance to pest and disease. Maintain moisture when plants are young. These plants will grow in low fertile soils .
  • Keep free of weeds by gently hoeing or hand weeding around the plants as their stems are tender. Nasturtiums make great groundcover and will help suppress weeds as they increase in size
  • Pick off dead heads if time allows although not fundamental, trim back foliage if the plant becomes too large or scruffy. The flowers as well as being edible can also be used as cut flowers
  • A Potash feed as the plants go into flower is a good idea but just the one as best to avoid too much fertiliser as soil that is too rich may cause the plant produces masses of leaves at the expense of flowers

Great for kids, a good starter plant to give them the gardening bug. A couple of Nasturtiums filled hanging baskets either side of the patio doors is a sight to behold. To add to its talents grow it as an allotment bed edging as it makes a great companion plant, planted around beans will help deter Aphids. Nasturtiums are superb for wildlife and garden predators like Ladybirds and pollinators.

How To Germinate Nasturtium Seeds

Nasturtium seeds should germinate within 10 to 14 days. As the seedlings develop thin them in stages to achieve the final spacing of 25cm apart. Alternatively, for hanging baskets and containers, sow in a greenhouse or on a windowsill and acclimatise to conditions before planting outside. 

Buy Nasturtiums Seeds UK from Suttons

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