Planta Livre
← Plant Library

Cytisus scoparius · Fabaceae

Scotch Broom

⚠️ Not safe for petsDeciduous, losing leaves in winter.50 to 150 cm
Full sunLowEasyWithstands light frosts down to minus 5 degrees Celsius.

Description & origin

Scotch broom is a vigorous, fast-growing shrub known for its bright yellow flowers. Ideal for Mediterranean gardens, it tolerates poor, dry soils well.

Size

Can reach up to 150 cm in height and 100 cm in width in domestic cultivation.

Foliage

Deciduous foliage, losing leaves in winter.

Flowering

Blooms abundantly in spring with yellow flowers.

Detailed care

Light

Prefers full sun for optimal growth.

Soil

Adapts to poor soils but prefers well-drained soil.

Watering

Requires low watering, tolerates drought well.

Temperature

Tolerates cold well but prefers temperate climates.

Fertilising

Does not require frequent fertilization but may benefit from a balanced fertilizer in spring.

Repotting

Transplant in spring or autumn, avoiding extreme heat periods.

Pruning

Can be pruned after flowering to maintain shape and encourage new growth.

Propagation

Easily propagated by seeds or semi-hardwood cuttings.

Common problems

Root rot

Occurs in poorly drained soils. Avoid waterlogging.

Aphids

May attack new shoots. Control with natural insecticides.

Powdery mildew

Fungus appearing in humid conditions. Treat with appropriate fungicides.

Uses & curiosities

In the garden

  • Soil stabilization
  • Hedges
  • Mediterranean gardens

Other uses

Used in dried floral arrangements.

Did you know…

Scotch broom is often used for soil stabilization due to its extensive root system.