Overview

Swainsona galegifolia is a plant with a climbing habit in the genus Swainsona, part of the Fabaceae family, with deciduous foliage. Swainsona galegifolia grows best in full sun, and tolerates loam soils and neutral pH. Its UK hardiness is rated H4. Suggested uses include ornamental.

About

Swainsona galegifolia, commonly known as Darling pea, is a climbing deciduous plant from the Fabaceae family. It thrives in full sun with a south-facing, sheltered aspect and prefers fertile, well-drained loam soil with a neutral pH. Hardy to UK zone H4, this ornamental cultivar is best grown in spring and summer. Propagation can be achieved through seed or cuttings.

About the genus

Swainsona is a genus of about 85 species of flowering plants in the family Fabaceae, and is endemic to Australia. Plants in this genus are herbs or subshrubs with imparipinnate leaves and usually purple flowers similar to others in the family.

Wikipedia contributors, "Swainsona", CC BY-SA 4.0Swainsona

Growing conditions

Best soil and position for Swainsona

Sunlight
Full sun
Soil type
Loam
Soil pH
Neutral
Soil moisture
Well-drained
Aspect
South-facing
Exposure
Sheltered
UK hardiness
H4

Plant details

Swainsona galegifolia size, habit and characteristics

Habit
Climbing
Foliage
Deciduous
Suggested uses
Ornamental

Care notes

Pruning and caring for Swainsona galegifolia

Propagation
Seed, cuttings
Pest resistance
Susceptible to aphids
Disease resistance
Susceptible to powdery mildew

Frequently asked questions

Where is the best place to plant Swainsona galegifolia?

Swainsona galegifolia prefers full sun. It suits sheltered positions.

What soil does Swainsona galegifolia need?

Swainsona galegifolia grows best in loam soil. It prefers neutral soil. Aim for soil that stays well-drained.

Is Swainsona galegifolia hardy in the UK?

Swainsona galegifolia has an RHS hardiness rating of H4, meaning it is hardy through an average UK winter, tolerating -10 to -5°C.

How do I propagate Swainsona galegifolia?

Seed, cuttings.