Magnolia grandiflora 'Coolwyn Gloss'

A Beautiful and Low-Maintenance Addition to Any Garden

Common Name: Southern Magnolia
Genus: Magnolia
Species: grandiflora
Uses: Perfect for adding a touch of elegance to any garden or landscape as a specimen tree or planted in groups. Can also be used as a hedge or privacy screen.
Mature Height: 9-12 meters
Mature Width: 6-9 meters
Growth Rate: Slow to moderate
Foliage/Bark: Glossy, dark green leaves and a smooth, gray bark.
Flowers: Large, white, fragrant blooms appear in summer and early fall.
Evergreen/Deciduous: Evergreen
Maintenance: Low maintenance, drought tolerant, and resistant to pests and diseases.
Soil Type: Adaptable to a wide range of soil types, but prefers well-draining, acidic soils.

Are They High or Low Maintenance?

They are considered low maintenance once they are established. However, they do require more watering than other trees during droughts.  During their first year, they should be watered weekly. After that, they should be watered every other week unless there is a drought, in which case they should be watered weekly. 

What Are the Uses of Magnolia Coolwyn Gloss?

Not only is the Magnolia Coolwyn Gloss a beautiful tree, but it's also versatile. Its most common use is as a privacy screen or windbreak. However, it can also be used as a specimen tree or as part of a foundation planting.

Soil Type

This tree prefers acidic soils, such as those that are high in organic matter. If you're not sure whether your soil is acidic enough, you can test it with an at-home soil test kit or by taking a sample of your soil to a local nursery or gardening center.

Watering Needs

The Magnolia Coolwyn Gloss is not a high-maintenance tree, but it does need to be watered regularly. Water the base of the tree once a week, making sure to soak the roots thoroughly.

Pruning

Pruning is only necessary if you want to shape the tree or remove dead branches. Otherwise, the Magnolia Coolwyn Gloss is self-pruning.