Magnolia ashei
Common Name(s):
Previously known as:
- Magnolia macrophylla ssp. ashei
- Magnolia macrophylla var. ashei
- Phonetic Spelling
- mag-NO-lee-a ASH-ee-eye
- Description
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Ashe Magnolia is a large shrub or small understory deciduous tree with very large leaves, a broad, round top, and attractive white flowers. It grows to a height of 10 to 15 feet, sometimes reaching 35 feet, and a width of 8 to 10 feet. The flowers are large, white, and fragrant appearing in the spring. It gives a tropical feel to any garden, and because it blooms later in the spring than other magnolias, the flowers are rarely damaged by frost. This is a rare species, native only to Florida, and closely related to Bigleaf Magnolia (Magnolia macrophylla), which is taller and has larger leaves and flowers. The species name refers to William Willard Ashe, a pioneer forester of the United States Forest Service.
Plant Ashe Magnolia in the full sun to partial shade, in moist, well-drained, rich, acidic soil. It makes an excellent understory tree. This plant will flower at an early age (3 to 4 years).
You can propagate this plant by collecting ripe seeds (bright red, fleshy, oily, soft on the outside and stony on the inside) that have dried on the plant. Clean the seeds and store in moist sand or sphagnum moss in refrigerator for at least 60 days. Sow them in a moist potting medium. They may need stratification to germinate.
Insects, Diseases, and Other Plant Problems:
Magnolia leaf miners (yellow poplar weevil) are an insect pest. Large leaves can be damaged by wind. The large leaves can be high maintenance in the fall and the branches are weak.
- See this plant in the following landscape:
- Cultivars / Varieties:
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- Tags:
- Cultivars / Varieties:
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- Tags:
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Attributes:
- Genus:
- Magnolia
- Species:
- ashei
- Family:
- Magnoliaceae
- Life Cycle:
- Woody
- Recommended Propagation Strategy:
- Seed
- Stem Cutting
- Country Or Region Of Origin:
- Native to northwest Florida.
- Distribution:
- Florida Panhandle
- Dimensions:
- Height: 10 ft. 0 in. - 35 ft. 0 in.
- Width: 8 ft. 0 in. - 10 ft. 0 in.
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Whole Plant Traits:
- Plant Type:
- Perennial
- Shrub
- Tree
- Woody Plant Leaf Characteristics:
- Deciduous
- Habit/Form:
- Broad
- Rounded
- Growth Rate:
- Rapid
- Maintenance:
- Medium
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Cultural Conditions:
- Light:
- Full sun (6 or more hours of direct sunlight a day)
- Partial Shade (Direct sunlight only part of the day, 2-6 hours)
- Soil Texture:
- High Organic Matter
- Soil pH:
- Acid (<6.0)
- Soil Drainage:
- Good Drainage
- Moist
- Available Space To Plant:
- 24-60 feet
- NC Region:
- Coastal
- Mountains
- Piedmont
- USDA Plant Hardiness Zone:
- 6a, 6b, 7a, 7b, 8a, 8b, 9a, 9b
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Fruit:
- Fruit Type:
- Aggregate
- Fruit Length:
- 1-3 inches
- Fruit Width:
- 1-3 inches
- Fruit Description:
- Fleshy seed bearing cone 2 to 4 inches long and 2 inches wide. Red seeds are attached by threads to the cones.
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Flowers:
- Flower Color:
- Cream/Tan
- White
- Flower Inflorescence:
- Solitary
- Flower Value To Gardener:
- Fragrant
- Showy
- Flower Bloom Time:
- Spring
- Summer
- Flower Shape:
- Cup
- Flower Petals:
- 6 petals/rays
- Flower Size:
- > 6 inches
- Flower Description:
- Up to 10 inch solitary creamy white cup-shaped fragrant flowers with purple at the base appear at the end of stout stems. They have 6 to 8 petals that are 6 inches long and pointed at the tip. Flowers appear from late spring to early summer.
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Leaves:
- Woody Plant Leaf Characteristics:
- Deciduous
- Leaf Color:
- Gold/Yellow
- Green
- Leaf Value To Gardener:
- Showy
- Leaf Type:
- Compound (Pinnately , Bipinnately, Palmately)
- Simple
- Leaf Arrangement:
- Alternate
- Leaf Margin:
- Entire
- Hairs Present:
- No
- Leaf Length:
- > 6 inches
- Leaf Width:
- > 6 inches
- Leaf Description:
- Apple green leaves are very large, 2 to 3 feet long, up to a foot wide, and tropical looking. The shape is like a violin wider at the tip than toward the base. They are green on top and white on the bottom.
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Stem:
- Stem Is Aromatic:
- No
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Landscape:
- Landscape Location:
- Lawn
- Design Feature:
- Small Tree
- Understory Tree
- Resistance To Challenges:
- Humidity
- Problems:
- Weak Wood
