Magnolia 'Galaxy' (Galaxy Magnolia)
Botanical Information
Family | Magnoliaceae |
Genus | Magnolia |
Cultivar | 'Galaxy' |
Category | Woody |
Type | Tree (deciduous), Shrub (deciduous) |
Origin | A hybrid of M. liliiflora and M. sprengeri 'Diva'. |
Pronunciation |
Details
USDA Hardiness Zone | 6b - 7a |
USDA Hardiness Ref. | |
Canadian Hardiness Zone | 7 |
Canada Hardiness Ref. | |
RHS Hardiness Zone | H6 |
RHS Hardiness Ref. | |
Temperature (°C) | -21 - (-15) |
Temperature (°F) | -5 - 5 |
Height | 12 m |
Spread | 6 m |
Growth | Slow |
Flowering Period | May |
Description and Growing Information
General Description | Large deciduous tree or shrub. |
ID Characteristic | Dark green narrow oval leaves and purple buds. |
Landscape | Courtyard gardens and container plants. |
Propagation | Softwood cuttings may be taken in early summer and rooted under mist and bottom heat. Layering of low branches in early spring. |
Cultivation | Best grown in neutral to acidic soil. |
Pests | Snails, capsid bug and horse chestnut scale. |
Notable Specimens | National Trust Trelissick Garden, Feock, near Truro, Cornwall, United Kingdom. |
Habitat | Horticultural origin. |
Flower Description | Rose-purple flowers in early spring. |