Magnolia sieboldii, Oyama Magnolia
Best ornamental tree for discerning garden enthusiasts.
The Magnolia sieboldii, commonly known as Oyama Magnolia, is a small deciduous tree with an open, vase-shaped habit. It is prized for its exquisite, down-facing white flowers, which are adorned with striking pinkish-red centers. This tree thrives in humus-rich soil and prefers protection from intense afternoon sun, making it suitable for woodland settings. It requires regular watering and can tolerate minimum temperatures as low as -20° F. The Oyama Magnolia typically reaches a mature height and spread of 12-14 feet.
$30.50
Owner Satisfaction
4.5
/ 5
Category Rank
542
/ 1377
#542 in Trees
Price vs Category Average
-72%
Below average
Tree Species
Magnolia sieboldii
/ Magnolia sieboldii
Who it's for
- Gardeners seeking unique, highly ornamental, and aromatic flowering trees
- Landscape designers and homeowners desiring a visually distinct specimen plant
- Gardeners in temperate zones looking for a reliable, long-lived ornamental tree
Who should skip it
- Novice gardeners or those with challenging soil and sun conditions
- Impatient gardeners desiring rapid landscape impact and quick maturity
- Homeowners prioritizing year-round foliage or evergreen garden structures
Performance breakdown
Aesthetic Appeal
Exquisite nodding blooms provide a sophisticated focal point for woodland gardens.
Cold Hardiness
Robust enough to survive freezing temperatures dipping down to -20° F.
Site Adaptability
Requires specific soil and shade conditions to truly thrive and flourish.
Maintenance Effort
Consistent watering and soil management are essential for long-term tree health.
Spatial Footprint
Compact size makes it an ideal choice for smaller residential landscapes.
Growth Habit
Elegant vase-shaped structure offers a graceful silhouette throughout the growing season.
Key Specs
Tree Species
Magnolia sieboldii
Mature Height
12-14 ft
Mature Spread
12-14 ft
Minimum Temperature
-20° F
Soil Type
Humus-rich soil
Sun Exposure
Sun or Part Shade
Water Needs
Regular water
Foliage Type
Deciduous
Features
- Exquisite down-facing white flowers with pinkish-red centers
- Open vase-shaped growth habit
- Prefers protection from hot afternoon sun
- Deciduous foliage
- Tolerates low temperatures down to -20° F
- Requires humus-rich soil
- Needs regular watering
- Suitable for woodland settings
What customers say
Customers consistently praise the exceptional quality of the Magnolia sieboldii plants received from Dancing Oaks Nursery. Many highlight the robust health and careful packaging, ensuring the plants arrive in pristine condition. Buyers frequently express satisfaction with the plant's vigorous growth and beautiful blooms, noting its reliable performance in various garden settings. The overall consensus points to a strong sense of value, with customers feeling confident in their investment given the superior plant stock and successful establishment. This magnolia is celebrated for its stunning aesthetic and the nursery's commitment to delivering healthy specimens.
Know before you buy
This tree performs best in sun or part shade, but it is essential to provide protection from intense afternoon sun. A woodland setting with filtered light is ideal for maintaining the health of its foliage and flowers.
The Oyama Magnolia is quite resilient and can tolerate minimum temperatures as low as -20° F, making it a suitable choice for many colder climates.
It requires humus-rich soil to thrive. Ensuring your planting site is amended with organic matter will help provide the nutrients and moisture retention this tree needs.
You should plan for a mature height and spread of 12 to 14 feet. Its open, vase-shaped habit makes it a beautiful focal point, but it does need that footprint to reach its full potential.
Yes, the Oyama Magnolia requires regular watering. Because it prefers humus-rich soil, you should aim to keep the ground consistently moist, especially during its establishment phase.
These magnolias are prized for their exquisite, down-facing white blooms. The flowers are particularly striking due to their deep pinkish-red centers, which create a beautiful contrast against the white petals.
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$30