Growing Guides All guides
Lathyrus 'Windsor' (Sweet Peas)

Flowers

Lathyrus 'Windsor' (Sweet Peas)

Sweet Peas

A popular, well-scented, Spencer-type sweet pea with large flowers, long stems and a prolonged flowering season. Ideal for pots, borders and the cutting garden. The rich, dark colour compliments other colours and is useful for flower arranging. Provide study support for these annual climbers.

Plant type
Hardy Annual
Position
Full sun
Height
2m
Spread
20cm

Growing calendar

JFMAMJJASOND
Sow indoors
Sow outdoors
Flowering

Sowing & growing

Sow indoors in Autumn or Spring. Can be sown outdoors once the risk of frost has passed. Soak seeds for 24 hours prior to sowing. Pinch out the top once the 2nd set of leaves have developed to produce bushy growth.

Aftercare

Deadhead and cut flowers regularly, which will prolong the flowering season. Feed with a high-potash fertiliser

Ref. SES019