Magnolia grandiflora · Magnoliaceae

Southern Magnolia

⚠️ Not safe for petsEvergreen, maintaining foliage throughout the year.200 to 500 cm

LightFull sun

WaterModerate; keep the soil slightly moist.

DifficultyMedium

ColdWithstands light frosts down to minus 5 degrees Celsius.

Full sunModerate; keep the soil slightly moist.MediumWithstands light frosts down to minus 5 degrees Celsius.

Description & origin

The Southern Magnolia is a majestic tree known for its large white flowers and glossy green leaves. It is often used in gardens due to its beauty and imposing presence.

Size

Can reach large dimensions, ideal for spacious gardens.

Foliage

Evergreen foliage that retains its green color year-round.

Flowering

Blooms in late spring and early summer with large, fragrant flowers.

Detailed care

Light

Prefers full sun for healthy growth.

Soil

Well-drained soil rich in organic matter.

Watering

Moderate watering, keeping the soil slightly moist.

Temperature

Tolerates moderately cold temperatures but prefers mild climates.

Fertilising

Fertilize in spring with a balanced fertilizer.

Repotting

Transplant in spring or autumn, avoiding root disturbance.

Pruning

Prune after flowering to maintain the desired shape.

Propagation

Propagation by semi-hardwood cuttings in summer.

Common problems

Leaf spots

Can be caused by fungi due to excess moisture.

Leaf yellowing

Usually indicates nutrient deficiency or drainage issues.

Aphids

Insects that can damage leaves and flowers, controllable with natural insecticides.

Uses & curiosities

In the garden

Focal point
Natural shade
Pollinator attraction

Other uses

Ideal for large gardens and parks.

Did you know…

Magnolia flowers are among the oldest in the world, existing for millions of years.