Koelreuteria paniculata · Sapindaceae

Golden Rain Tree

✅ Pet-friendlyDeciduous life cycle, with leaves falling in winter.200 to 400 cm

LightFull sun

WaterModerate watering; allow soil to dry between waterings.

DifficultyMedium

ColdResists light frosts down to minus 5 degrees Celsius.

Full sunModerate watering; allow soil to dry between waterings.MediumResists light frosts down to minus 5 degrees Celsius.

Description & origin

The Golden Rain Tree is a medium-sized ornamental tree known for its pyramid-shaped yellow flowers. In autumn, its leaves turn a vibrant yellow, creating a visual spectacle. It is a popular choice for gardens due to its beauty and resilience.

Size

Can reach up to 4 meters in height in domestic cultivation.

Foliage

Deciduous foliage, losing leaves in winter.

Flowering

Blooms in summer with clusters of yellow flowers.

Detailed care

Light

Prefers full sun for healthy growth.

Soil

Well-drained soil, slightly acidic to neutral.

Watering

Moderate watering, allowing the soil to dry slightly between waterings.

Temperature

Tolerates cold well but prefers temperate climates.

Fertilising

Fertilize in spring with a balanced fertilizer.

Repotting

Transplant in spring or autumn, avoiding extreme heat periods.

Pruning

Prune in late winter to maintain the desired shape.

Propagation

Propagation by seeds or semi-hardwood cuttings.

Common problems

Aphids

Can attack leaves and flowers, causing aesthetic damage.

Powdery mildew

Fungus causing white spots on leaves.

Root rot

Caused by excess water and poor soil drainage.

Uses & curiosities

In the garden

Ornamental
Shade
Attractive to pollinators

Other uses

Ideal for urban landscaping due to its resilience.

Did you know…

This tree is native to East Asia and is often used in urban landscaping due to its pollution tolerance.