Galaxy Magnolia

Magnolia × ‘Galaxy’

Galaxy Magnolia is a striking ornamental tree prized for its large, tulip-shaped flowers in rich pink-purple tones. Blooming in early spring before the leaves emerge, it brings dramatic colour to the landscape at a time when most gardens are just waking up.

With a more upright, narrow habit than many magnolias, Galaxy is well suited to smaller yards and feature plantings. While magnolias are often associated with milder climates, Galaxy Magnolia is one of the hardier selections, making it a viable option in prairie gardens when planted in a sheltered location.

Plant Details

• Hardiness Zone: 4–8 (best in protected locations; marginal in Zone 3)

• Mature Size: 20–25 ft tall × 10–15 ft wide

• Sun Exposure: Full sun to part sun

• Growth Rate: Moderate

• Water Needs: Moderate; consistent moisture preferred

• Soil Preference: Well-drained, fertile soil

Why You’ll Love It

• Show-stopping early spring blooms

• Upright form ideal for accent or specimen planting

• Flowers later than some magnolias, helping reduce frost damage

• Adds elegance and seasonal drama to the landscape

• Excellent focal point near entrances or patios

Care Tips

• Plant in a sheltered, south or east-facing location protected from strong winds.

• Avoid low spots where cold air settles in spring.

• Mulch well to protect roots and maintain soil moisture.

• Minimal pruning required—remove only dead or damaged branches after flowering.