Lathyrus odoratus 'Leamington'

spencer sweet pea seed Leamington

Eventual height & spread

Lathyrus odoratus 'Leamington'

spencer sweet pea seed Leamington

  • approx 20 seeds
  • £2.99
  • In stock (shipped within 3-5 working days)
  • 2 + 1 FREE 9cm pots
  • £13.98 £20.97
  • Unavailable
Delivery options
  • Seed Packets (only) £2.95
  • Named Day £10.95
  • Position: full sun
  • Soil: moderately fertile, moist, well-drained soil
  • Rate of growth: average to fast
  • Flowering period: June to September
  • Hardiness: hardy annual


Sweetly scented, lavender blooms that make super cut flowers appear throughout the summer on this gorgeous sweet pea. A favourite for the cottage garden, they will also thrive in pots, where they will quickly scramble up an obelisk or tepee of bamboo canes. Bees and other beneficial insects will flock to them in the garden and their heady perfume will keep them coming back for more.

Pots are supplied with 5 to 7 seedlings.


  • Garden care:
    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. Apply a balanced liquid plant food every two weeks while in growth and deadhead regularly to encourage more flowers. Maintain watering during dry spells.


  • Sowing instructions:
    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 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.



  • Sow: October to April
    • Humans/Pets: Pods and seeds are not edible

    Goes well with