6 packets of seed (120 seeds) 140026 £11.95
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24 seedlings 510874-24 £29.95 Delivery mid March
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More Details
Genus Lathyrus
Group/Species odoratus
Type Hardy Annual
Common Name Sweet Pea
Border Position Climber
Soil Type Fertile, Neutral
Scent Scented
Site Full Sun
Moisture Well-drained
Height 2m (6ft 7in)
Spacing Plant out, 2 plants to a vertical support, 15cm (6in) apart in a mild spell in March-May.
Sowing, Seeds, Planting Sow October-December or January-March, 2 seeds into 1 rootrainer. When roots fill container, pot on 2 seedlings together into a 1 litre pot. Pinch out tips when plants have 4 pairs of leaves. If autumn sown, overwinter in a light, cool place. Sweet peas often have quite a hard seed coat so it may help to soften the seed before sowing. To do this, place the seeds on some damp kitchen paper and pop them in a warm spot. Once the seeds start to swell or sprout they are ready to sow. If the seeds don’t seem to be swelling you can try making a small nick in the seed coat (opposite the ‘eye’) as this will help moisture enter the seed and kick-start the germination process.
Care Tips Remove the climbing tendrils as they grow. Tie the stem into your framework on a regular basis. Can be grown in deep container pots up a climbing frame. Find out how to cordon train your sweet pea in Sarah's how-to guide.
Flowering May - September
Vase Life 4-5 days. Avoid direct sunlight and heat. This has a beautiful scent.
Harvesting Keep picking as often as you can.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
  • Sow Under Cover/Plant Indoors
  • Direct Sow/Plant Outdoors
  • Flowers/Harvest
Advice & Videos
A year in my cutting garden - May

I have started to take a monthly look at the goings on in my Cutting Garden...

The sweet pea story

 Find out the fascinating story behind the sweet pea.

How to tie in your sweet peas

In this quick video, Sarah shows you how to tie in your sweet peas for greater production and straighter, longer stems.

Why you should deadhead your sweet peas

Sarah shows you how to deadhead your sweet peas, and tells you why it's important to do so, along with her philosophy of 'the generous gardener gets...

How to make a sweet pea table centrepiece

Sarah shows us how to make a really quick and easy, colourful table centrepiece with sweet peas, something that is perfect for a summer party or...

Sweet peas at Perch Hill

Read about how we grow our sweet peas at Perch Hill.

How to grow sweet peas from seed

Find the best method of growing sweet peas from seed for strong, productive plants.

How to sow sweet peas in winter

Sarah shows you how to sow sweet pea seeds in the winter for more productive plants in the summer months.

How to cordon train your sweet peas

Discover how to cordon train your sweet peas for magnificent plants.

Delivery

Plant Delivery - When in stock, please allow up to 2 weeks for delivery.

Seeds Delivery - When in stock, please allow 2-3 working days for delivery.

Next Day Delivery - Available for next day delivery if ordered before 12:30pm, Monday to Thursday. Applies to in stock seeds and hardware items only.

Click here to find out more information about our delivery rates and times.

The Ultimate Sweet Pea Collection reviews

* * * * - Average based on 3 reviews

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Reviewed 1st August 2019 by Mr Luscombe

Variable numbers in packets but have all flowered well

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Reviewed 31st July 2019 by Amanda

Good germination of seeds, produced nice healthy plants for all of the cultivars except the one that you sent 2 packets of seeds (King Edward VII or Prince Edward of York). Stubbornly refused to germinate. The few that did were pretty weak seedlings.

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Reviewed 31st July 2019 by Claire

some colours germinated more reliably than other but generally good