Sweetbay Magnolia, Silver Bay, Swamp Bay 'Henry Hicks'

Magnoliavirginiana var. australis

Genus
Magnolia (mag-NO-lee-a)
Synonym
Magnolia virginiana subsp. australis
Sun Exposure
Light Shade
Foliage
Evergreen
Smooth
Height
12-15 ft. (3.6-4.7 m)
15-20 ft. (4.7-6 m)
Spacing
10-12 ft. (3-3.6 m)
12-15 ft. (3.6-4.7 m)
Hardiness
USDA Zone 5a: to -28.8 °C (-20 °F)
USDA Zone 5b: to -26.1 °C (-15 °F)
USDA Zone 6a: to -23.3 °C (-10 °F)
USDA Zone 6b: to -20.5 °C (-5 °F)
USDA Zone 7a: to -17.7 °C (0 °F)
USDA Zone 7b: to -14.9 °C (5 °F)
USDA Zone 8a: to -12.2 °C (10 °F)
USDA Zone 8b: to -9.4 °C (15 °F)
USDA Zone 9a: to -6.6 °C (20 °F)
USDA Zone 9b: to -3.8 °C (25 °F)
Danger
N/A
Bloom Color
White/Near White
Bloom Time
Late Spring/Early Summer
Other Details
Category
Shrubs
Trees
Water Requirements
Requires consistently moist soil; do not let dry out between waterings
Foliage Color
Where to Grow
Bloom Characteristics
Flowers are fragrant
Bloom Size
Other details
Soil pH requirements
5.6 to 6.0 (acidic)
6.1 to 6.5 (mildly acidic)
6.6 to 7.5 (neutral)
Patent Information
Propagation Methods
Seed Collecting
N/A: plant does not set seed, flowers are sterile, or plants will not come true from seed
Regional

This plant is said to grow outdoors in the following regions:

Wilmington, Delaware

Shawnee Mission, Kansas

Louisville, Kentucky

Pewee Valley, Kentucky

Featured Videos

Gardener's Notes:

1
positive
1
neutral
0
negative
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B
Rancho Santa Rita, TX (Zone 8a) | September 2009 | neutral

This form has survived -24°F unhurt. It remains evergreen down to about -17°F (Dirr) It grows more tree-like than other forms. The orig...Read More

R
Wilmington, DE (Zone 7a) | January 2008 | positive

Magnolia virginiana "Henry Hicks" is a great plant and we are starting to see more of them in the nurseries. It is evergreen and more tr...Read More

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