Lathyrus odoratus 'Windsor'
spencer sweet pea seed Windsor
- approx 20 seeds
- £2.99
- available to order from spring
Delivery options
- Seed Packets (only) £2.99
- Position: full sun
- Soil: moderately fertile, moist but well-drained soil, or general-purpose potting compost for containers
- Rate of growth: average to fast
- Flowering period: June to September
- Hardiness: hardy annual
Sumptuous, warm chocolate coloured flowers, which have a good, strong scent and look wonderful planted next to strong purples and plums where they will create a 'bruised' coloured scheme, appear throughout the summer.
Lathyrus odoratus 'Windsor' will also provide a striking contrast when allowed to grow through a golden-leaved shrub. Plant them in a sunny spot and deadhead regularly to encourage more flowers to form.
Lathyrus odoratus 'Windsor' will also provide a striking contrast when allowed to grow through a golden-leaved shrub. Plant them in a sunny spot and deadhead regularly to encourage more flowers to form.
After the risk of frost has passed, and before spring planting our 9cm sweet peas, incorporate lots of well-rotted organic matter in the planting area and backfill. Once planted out, keep sweet peas well-watered, especially during dry spells, as they dislike drying out. Tie in the stems regularly to their supports to keep them upright and prevent tangling. Feed every couple of weeks with a high-potash fertiliser once flowering starts to encourage continuous blooms.
Remove faded flowers promptly to prevent seed pods forming, as this will prolong flowering. Keep an eye out for pests such as aphids and treat early to prevent damage. Regular picking not only keeps the display going but also provides plenty of blooms for the house.
Remove faded flowers promptly to prevent seed pods forming, as this will prolong flowering. Keep an eye out for pests such as aphids and treat early to prevent damage. Regular picking not only keeps the display going but also provides plenty of blooms for the house.
From October to late February, sow seeds into deep pots or root trainers filled with a good-quality seed compost and place them in a cold frame. Pinch out the tips as the plants grow to encourage them to become bushier and produce more flowers, and harden off before planting out in early April.
Direct sowing can also be made in October, where plants will be more advanced for the following year, or March-April. It is important to remove the faded flowers before they set seed, so picking them to fill a vase inside will only encourage more to form.
Direct sowing can also be made in October, where plants will be more advanced for the following year, or March-April. It is important to remove the faded flowers before they set seed, so picking them to fill a vase inside will only encourage more to form.
- Humans/Pets: Pods and seeds are not edible
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