Overview

Spartium is a bushy shrubs in the genus Spartium, part of the Fabaceae family, with deciduous foliage. Spartium grows best in full sun, and tolerates most soils and any pH. Its UK hardiness is rated H5. Suggested uses include coastal and wall side borders.

About

Spartium is a genus of deciduous shrubs in the Fabaceae family, known for their slender green stems and sparse, small leaves. These bushy shrubs produce fragrant yellow flowers in terminal racemes during summer and early autumn. Spartium thrives in full sun and well-drained fertile soils, including chalk, loam, and sand, and is hardy to UK zone H5. Suitable for coastal and wall-side borders, they can be grown in a variety of soil pH levels and aspects, from north to south-facing and in both exposed and sheltered locations.

About the genus

Spartium junceum, known as Spanish broom, rush broom, or weaver's broom, it is a species of flowering plant in the family Fabaceae and the sole species in the genus Spartium. It is closely related to the other brooms.

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

Growing conditions

Best soil and position for Spartium

Sunlight
Full sun
Soil type
Chalk, Loam, Sand
Soil pH
Acid, Alkaline, Neutral
Soil moisture
Well-drained
Aspect
North-facing, East-facing, South-facing, West-facing
Exposure
Exposed, Sheltered
UK hardiness
H5

Plant details

Spartium size, habit and characteristics

Plant type
Shrubs
Habit
Bushy
Foliage
Deciduous
Suggested uses
Coastal, Wall side borders

Care notes

Pruning and caring for Spartium

Propagation
Seed sown in containers in autumn or spring
Pest resistance
Generally pest-free
Disease resistance
High Risk Host for Xylella fastidiosa

Frequently asked questions

Where is the best place to plant Spartium?

Spartium prefers full sun. It suits exposed and sheltered positions.

What soil does Spartium need?

Spartium is adaptable and grows happily in most soil types, including chalk, loam and sand. It is happy in soil of any pH. Aim for soil that stays well-drained.

Is Spartium hardy in the UK?

Spartium has an RHS hardiness rating of H5, meaning it is hardy in most of the UK, tolerating -15 to -10°C.

How do I propagate Spartium?

Seed sown in containers in autumn or spring.