
Ever popular, this plant is smothered in showy sprays of purplish-pink, sweet pea-like flowers from June to September among grey-green leaves. A vigorous, perennial climber, it looks lovely scrambling over a sunny wall, although it needs to be tied into supports. Unlike the annual sweet pea, it has no fragrance.
How to care for Lathyrus latifolius Rosa Perle:
To avoid dry conditions, and to ensure good soil contact around the rootball, we advise planting climbers at least 30cm (12in), and preferably 45-60cm (18-24in) away from the base of a wall or fence. An even larger distance should be maintained when planting climbers beside an existing tree or shrub.
Incorporate lots of well-rotted organic matter in the planting hole. Pinch out the shoot tips to encourage bushy growth and tie in new shoots to a support. Cut back the plant to ground level in early spring.
Flowering period:
- Jan
- Feb
- Mar
- Apr
- May
- Jun
- Jul
- Aug
- Sep
- Oct
- Nov
- Dec
Eventual height:
Eventual spread:
Position:
Full sun
Rate of growth:
Average
Soil:
Moderately fertile, moist, well-drained soil
Hardiness:
Fully hardy
-
This climber is deciduous so it will lose all its leaves in autumn, then fresh new foliage appears again each spring.
-
Humans/Pets: Pods and seeds are not edible
Product options
Add to basket

Delivery options (pick your preferred option at checkout)
Goes well with
Clematis 'Étoile Violette'
clematis (group 3) (syn. Clematis viticella Etoile Violette)
3 litre pot | 60cm cane | £16.76 |
|
|
9cm pot | 30cm cane | £11.99 |
|

Ever popular, this plant is smothered in showy sprays of purplish-pink, sweet pea-like flowers from June to September among grey-green leaves. A vigorous, perennial climber, it looks lovely scrambling over a sunny wall, although it needs to be tied into supports. Unlike the annual sweet pea, it has no fragrance.
How to care for Lathyrus latifolius Rosa Perle:
To avoid dry conditions, and to ensure good soil contact around the rootball, we advise planting climbers at least 30cm (12in), and preferably 45-60cm (18-24in) away from the base of a wall or fence. An even larger distance should be maintained when planting climbers beside an existing tree or shrub.
Incorporate lots of well-rotted organic matter in the planting hole. Pinch out the shoot tips to encourage bushy growth and tie in new shoots to a support. Cut back the plant to ground level in early spring.
Flowering period:
- Jan
- Feb
- Mar
- Apr
- May
- Jun
- Jul
- Aug
- Sep
- Oct
- Nov
- Dec
Eventual height:
Eventual spread:
Position:
Full sun
Rate of growth:
Average
Soil:
Moderately fertile, moist, well-drained soil
Hardiness:
Fully hardy
-
This climber is deciduous so it will lose all its leaves in autumn, then fresh new foliage appears again each spring.
-
Humans/Pets: Pods and seeds are not edible
Product options
Add to basket

Delivery options (pick your preferred option at checkout)
Goes well with
Clematis 'Étoile Violette'
clematis (group 3) (syn. Clematis viticella Etoile Violette)
3 litre pot | 60cm cane | £16.76 |
|
|
9cm pot | 30cm cane | £11.99 |
|