Grow Your Own From Seed
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Sweet Pea White Supreme
Thompson and Morgan
SKU 1106592
Original price
£0.00
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Original price
£0.00
Original price
£0.00
£5.00
£5.00
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£5.00
Current price
£5.00
An Post (Seeds Only) €4
Postal fee of €4.00 applies for any seed order. It does not apply to bulbs or seed potatoes or large boxes of wildflower seeds.
24 May. Estimated arrival
🚚 Order within the next 2 hours, 15 minutes for delivery by 24 May, 2026.
We consider this to be the best pure white sweet pea, it has a combination of bold, beautifully formed flowers and excellent vigour. The strong growing plants produce loads of 4 and 5 flowered pure white sprays on long stems. Ideal for cutting and exhibition with a rich sweet fragrance. Raised by Bernard Jones and recently awarded a Highly Commended in the RHS & NSPS Trials. Flowers Summer. Climber.
Sowing Info
Sow October indoors, or March to April outdoors. Germinate at 20-30°C (68-86°F) on the surface of a free draining, damp seed compost, 3 seeds per 7.5cm (3in) pot. Apply a layer of compost 1cm (1/2in) deep. Place in a propagator or seal container in a polythene bag until after germination which takes 10-21 days. Spring sowings can be sown outdoors, 2.5cm (1 in) deep in drills 7.5cm (3in) apart.
Growing Info
Overwinter October sown plants in cooler conditions such as a coldframe before planting out in spring when the ground has warmed, 23-3cm (9-12in) apart.
Aftercare Info
Pinch out the growing point once the first or second pair of leaves has opened. Water freely during dry weather and apply well rotted manure occasionally. Regular removal of spent flowers will encourage further blooms.
Flowering Period
Summer
Number of Seeds
20
Sowing Info
Sow October indoors, or March to April outdoors. Germinate at 20-30°C (68-86°F) on the surface of a free draining, damp seed compost, 3 seeds per 7.5cm (3in) pot. Apply a layer of compost 1cm (1/2in) deep. Place in a propagator or seal container in a polythene bag until after germination which takes 10-21 days. Spring sowings can be sown outdoors, 2.5cm (1 in) deep in drills 7.5cm (3in) apart.
Growing Info
Overwinter October sown plants in cooler conditions such as a coldframe before planting out in spring when the ground has warmed, 23-3cm (9-12in) apart.
Aftercare Info
Pinch out the growing point once the first or second pair of leaves has opened. Water freely during dry weather and apply well rotted manure occasionally. Regular removal of spent flowers will encourage further blooms.
Flowering Period
Summer
Number of Seeds
20
