Introducing...
Perennial peas
Botanical name: Lathyrus
Perennial or everlasting peas lack the fragrance of the annual form, but share the same colourful flowers and return each year, dying back below ground in winter. Use climbing types on fences, through shrubs or hedges or on a bank. Short-growing types blend with other perennials in the borders.
Looks
Upright or trailing plants carry romantic sprays of pea-like white, yellow-orange, pink, red, blue or purple flowers (some combining two colours) mainly in summer. The clump forming, short-growing Lathyrus vernus flowers in spring.
Likes
Grow Lathyrus in any soil that drains easily in full sun or partial shade. Climbing types need somewhere to sprawl such as over a bank or a hedge.
Dislikes
Perennial peas won’t do so well in excessively dry or waterlogged soil. Expect poor flowering in deep shade.
Did you know?
Lathyrus latifolius, native to southern Europe, has ‘escaped’ from gardens and is sometimes seen with its mass of vivid pink flowers in hedgerows and on patches of waste ground and cliffs around the UK.
Growing guide
How to grow lathyrus
All the information you’ll need to grow and care for perennial peas and sweet peas in your garden.
Perennial peas we recommend
Lathyrus latifolius 'White Pearl'
everlasting pea 'White Pearl'
- 1.5–2.5 metres
- 0.5–1 metres
Lathyrus latifolius 'White Pearl'
everlasting pea 'White Pearl'
- 1.5–2.5 metres
- 0.5–1 metres
Useful advice
Perennials: planting
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Slugs and snails
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