Southern Magnolia

⚠️ Not safe for petsActive growth cycle in spring and summer, dormant in winter.10 to 15 m

LightFull sun

WaterModerate, avoiding waterlogging

DifficultyMedium

ColdResistant down to -10 degrees Celsius.

Full sunModerate, avoiding waterloggingMediumResistant down to -10 degrees Celsius.

Description & origin

The Southern Magnolia is an ornamental tree known for its large white and fragrant flowers. It can grow up to 15 meters tall.

Size

Adopts an upright and symmetrical shape, ideal for large gardens.

Foliage

Large, glossy green leaves that remain throughout the year.

Flowering

Blooms in early spring with large, aromatic flowers.

Light

Prefers full sun but can tolerate some shade during the day.

Soil

Well-drained soil rich in organic matter, slightly acidic to neutral.

Watering

Moderate watering, avoiding waterlogging, especially during growth.

Temperature

Resistant to mild temperatures but can be sensitive to severe frosts.

Fertilising

Fertilize in spring with a balanced fertilizer to promote growth.

Repotting

Transplant in spring or autumn, ensuring the root ball is kept intact.

Pruning

Light pruning after flowering to maintain shape and remove dead branches.

Propagation

Propagates by cuttings or seeds, though cuttings are more common.

Fungal diseases

May be susceptible to diseases like anthracnose, especially in high humidity.

Pests

Aphids and scale insects can infest the leaves, causing damage.

Leaf burn

Excessive sun exposure can cause leaf burn.

In the garden

Other uses

The wood is valued in carpentry.

Did you know…

Magnolia flowers are primarily pollinated by beetles, which is unique among flowering plants.