Brachychiton populneus

Features and care

Brachychiton populneus, commonly known as the brachychiton, is an evergreen tree with a dense crown and glossy foliage. It has been used in parks, streets, and large gardens for its persistent structure, shade, and the presence of a trunk that can swell at the base.

The initially pyramidal crown opens up with age. Its leaves are alternate, oval or lanceolate, and sometimes lobed. The small, bell-shaped flowers, white or cream with reddish interior spots, appear around the beginning of summer and precede dark, woody fruits resembling small boats.

It tolerates full sun and partial shade, and grows at a moderate rate to about 8–15 m. It prefers dry to cool, well-drained soil. Irrigation should be minimal, focused on establishment and dry periods, allowing the soil to partially dry out between waterings. It tolerates moderate humidity and corresponds to USDA 9–11, being sensitive to hard frosts and performing better in mild winters.

At Ornacom we cultivate each specimen directly, guaranteeing a balanced size and abundant flowering from the first years of planting.

Extended species profile

Verified cultivation data, designed so that any visitor can understand at a glance whether the plant is suitable for their climate and garden.

Crop

Exposure

Full sun or partial shade

Irrigation

ORN-RIEGO 2/5 · low — supplemental irrigation during establishment and drought; allow to partially dry

Soil / moisture

Dry to cool; well drained

Bloom

Discreet

Climate

USDA Hardiness

Zones 9 – 11

Compatible climates

BSh, Csa, Cfa cálido, Cwa

Tolerance to humid climate

ORN-HUM 3/5 · medium

Maintenance

Development

ORN-ALT 5/5 · 8–15 m · medium growth

Pests

ORN-PLAGA 3/5 · medium — sucking/boring insects and foliar or root fungi; monitor for water stress

Pass

ORN-FEEDING 2/5 · low — prioritize soil and organic matter; fertilize in spring only according to analysis and vigor

  • Warning

Tolerates drought, not saturated soil; sensitive to severe frosts and potentially invasive.

Extended species profile

Verified cultivation data, designed so that any visitor can understand at a glance whether the plant is suitable for their climate and garden.

Crop

Exposure

Full sun or partial shade

Irrigation

ORN-RIEGO 2/5 · low — supplemental irrigation during establishment and drought; allow to partially dry

Soil / moisture

Dry to cool; well drained

Bloom

Discreet

Climate

USDA Hardiness

Zones 9 – 11

Compatible climates

BSh, Csa, Cfa cálido, Cwa

Tolerance to humid climate

ORN-HUM 3/5 · medium

Maintenance

Development

ORN-ALT 5/5 · 8–15 m · medium growth

Pests

ORN-PLAGA 3/5 · medium — sucking/boring insects and foliar or root fungi; monitor for water stress

Pass

ORN-FEEDING 2/5 · low — prioritize soil and organic matter; fertilize in spring only according to analysis and vigor

  • Warning

Tolerates drought, not saturated soil; sensitive to severe frosts and potentially invasive.

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