www.rightplantz.com - RightPlantz.com
Posted 04/29/2023 in Tree

Magnolia x soulangeana

Magnolia x soulangeana, commonly known as the Saucer Magnolia or Tulip Tree, is a breathtaking hybrid magnolia cherished for its stunning flowers and graceful form. This deciduous tree is a cross between Magnolia denudata and Magnolia liliiflora, originating in France in the 19th century. Its beauty, versatility, and historical significance make it a prized addition to gardens and landscapes worldwide.

Description of Magnolia x soulangeana:

Saucer Magnolias are renowned for their elegant, tulip-shaped flowers that bloom in early spring, often before the leaves emerge. The flowers vary in color from white to various shades of pink and purple, creating a mesmerizing display against the bare branches. Each blossom can reach up to 6 inches in diameter, exuding a sweet, fragrant aroma that attracts pollinators like bees and butterflies. The foliage consists of large, oval-shaped leaves that emerge after the flowers, providing a lush green backdrop throughout the summer.

Magnolia x soulangeana Value in the Landscape:

Magnolia x soulangeana holds immense value in the landscape, serving as a focal point or specimen tree in gardens, parks, and urban landscapes. Its striking flowers add a burst of color and beauty to early spring landscapes, lifting spirits after the dreary winter months. Planting Saucer Magnolias along driveways, pathways, or near patios allows for easy appreciation of their exquisite blooms. Additionally, these trees have a moderate growth rate and can reach heights of 20 to 30 feet, making them suitable for small to medium-sized gardens.

Beyond its ornamental appeal, Magnolia x soulangeana also contributes to biodiversity by providing food and habitat for pollinators. Its dense foliage offers shade and shelter for birds and small mammals, enhancing the ecological balance of the landscape.

Interesting Facts About Magnolia x soulangeana:

  1. Historical Significance: The Saucer Magnolia was named after Étienne Soulange-Bodin, a French horticulturist who cultivated the first hybrid specimens in the early 19th century. Its creation marked a significant advancement in magnolia breeding, leading to the development of numerous hybrid varieties.

  2. Symbolism: In many cultures, magnolias symbolize purity, beauty, and perseverance. They are often associated with femininity and grace, making them popular choices for bridal bouquets and wedding decorations.

  3. Medicinal Uses: Some traditional medicine systems utilize parts of the magnolia tree for their therapeutic properties. Magnolia bark, in particular, has been used in traditional Chinese medicine to alleviate anxiety, improve sleep, and promote relaxation.

  4. Longevity: With proper care and maintenance, Magnolia x soulangeana can live for several decades, becoming a cherished part of family landscapes for generations.

  5. Magnolia x soulangeana, with its captivating flowers, ornamental foliage, and cultural significance, stands as a timeless icon of spring. Whether admired for its beauty, cherished for its symbolism, or valued for its ecological contributions, this remarkable tree continues to enchant and inspire all who encounter it in the landscape.

  6. Other Plants You May Be Interested In:

    Forsythia x intermedia

    Syringa vulgaris 'President Lincoln'

  7. About RightPlantz - RightPlantz is your go-to source for all things gardening. RightPlantz grows better gardeners.


Post Details

Latin Name
Magnolia x soulangeana
Common Name
Saucer Magnolia
Planting Zone
Zone 4 Zone 5 Zone 6 Zone 7 Zone 8 Zone 9
Light Condition
Full Sun Part Shade
Leaf Type
Deciduous
Bloom Season
Spring
Flower Color
Pink
Height
20-25 ft
Spread
20-25 ft
Suggested Uses
Cottage Garden Specimen
Potential Pests
Magnolia x soulangeana is fairly pest free but can be effected by the following under the right conditions: Magnolia Scale,, Magnolia White Scale, Magnolia Mealybug, Magnolia Bacterial Blight, Magnolia Leaf Spot, Powdery Mildew, Botrytis Blight, Magnolia Anthracnose, Magnolia Rust, Verticillium Wilt.

Plant Story

Magnolia x soulangeana, commonly known as the Saucer Magnolia or Tulip Tree, is a breathtaking hybrid magnolia cherished for its stunning flowers and graceful form. This deciduous tree is a cross between Magnolia denudata and Magnolia liliiflora, originating in France in the 19th century. Its beauty, versatility, and historical significance make it a prized addition to gardens and landscapes worldwide.

Description of Magnolia x soulangeana:

Saucer Magnolias are renowned for their elegant, tulip-shaped flowers that bloom in early spring, often before the leaves emerge. The flowers vary in color from white to various shades of pink and purple, creating a mesmerizing display against the bare branches. Each blossom can reach up to 6 inches in diameter, exuding a sweet, fragrant aroma that attracts pollinators like bees and butterflies. The foliage consists of large, oval-shaped leaves that emerge after the flowers, providing a lush green backdrop throughout the summer.

Magnolia x soulangeana Value in the Landscape:

Magnolia x soulangeana holds immense value in the landscape, serving as a focal point or specimen tree in gardens, parks, and urban landscapes. Its striking flowers add a burst of color and beauty to early spring landscapes, lifting spirits after the dreary winter months. Planting Saucer Magnolias along driveways, pathways, or near patios allows for easy appreciation of their exquisite blooms. Additionally, these trees have a moderate growth rate and can reach heights of 20 to 30 feet, making them suitable for small to medium-sized gardens.

Beyond its ornamental appeal, Magnolia x soulangeana also contributes to biodiversity by providing food and habitat for pollinators. Its dense foliage offers shade and shelter for birds and small mammals, enhancing the ecological balance of the landscape.

Interesting Facts About Magnolia x soulangeana:

  1. Historical Significance: The Saucer Magnolia was named after Étienne Soulange-Bodin, a French horticulturist who cultivated the first hybrid specimens in the early 19th century. Its creation marked a significant advancement in magnolia breeding, leading to the development of numerous hybrid varieties.

  2. Symbolism: In many cultures, magnolias symbolize purity, beauty, and perseverance. They are often associated with femininity and grace, making them popular choices for bridal bouquets and wedding decorations.

  3. Medicinal Uses: Some traditional medicine systems utilize parts of the magnolia tree for their therapeutic properties. Magnolia bark, in particular, has been used in traditional Chinese medicine to alleviate anxiety, improve sleep, and promote relaxation.

  4. Longevity: With proper care and maintenance, Magnolia x soulangeana can live for several decades, becoming a cherished part of family landscapes for generations.

  5. Magnolia x soulangeana, with its captivating flowers, ornamental foliage, and cultural significance, stands as a timeless icon of spring. Whether admired for its beauty, cherished for its symbolism, or valued for its ecological contributions, this remarkable tree continues to enchant and inspire all who encounter it in the landscape.

  6. Other Plants You May Be Interested In:

    Forsythia x intermedia

    Syringa vulgaris 'President Lincoln'

  7. About RightPlantz - RightPlantz is your go-to source for all things gardening. RightPlantz grows better gardeners.


Special Care Instructions

While Magnolia x soulangeana is generally low-maintenance once established, providing proper care during its early years and throughout its life can enhance its health, vigor, and flowering potential. Here are some special care instructions to help you cultivate a thriving Saucer Magnolia in your landscape:

  1. Site Selection: Choose a location with well-draining soil and full to partial sun exposure. Saucer Magnolias prefer slightly acidic to neutral soil pH levels (pH 5.5 to 7.0) but are adaptable to a range of soil types, including loamy, sandy, or clay soils.

  2. Planting: Dig a hole that is two to three times wider than the root ball but no deeper. Gently loosen the roots before planting to encourage outward growth. Backfill the hole with amended soil and water thoroughly to settle the soil around the roots.

  3. Watering: Provide regular water during the first year after planting to help establish a deep and extensive root system. Once established, Saucer Magnolias are moderately drought-tolerant but benefit from supplemental watering during periods of prolonged drought, especially in sandy soils.

  4. Mulching: Apply a layer of organic mulch, such as shredded bark or compost, around the base of the tree to conserve moisture, suppress weeds, and regulate soil temperature. Keep the mulch a few inches away from the trunk to prevent rot and pest issues.

  5. Fertilization: Feed young Saucer Magnolias with a balanced, slow-release fertilizer in early spring before new growth begins. Avoid high-nitrogen fertilizers, as they can promote excessive foliage growth at the expense of flowering. Mature trees generally do not require regular fertilization unless they show signs of nutrient deficiency.

  6. Pruning: Minimal pruning is necessary for Magnolia x soulangeana. Remove any dead, damaged, or crossing branches in late winter or early spring before new growth emerges. Avoid heavy pruning, as Saucer Magnolias bloom on old wood, and excessive pruning can reduce flowering.

  7. Protection from Frost: Flower buds of Saucer Magnolias are susceptible to damage from late spring frosts. Cover the tree with a breathable fabric or frost cloth when frost is forecasted to protect the delicate blooms.

  8. Pest and Disease Management: Monitor the tree regularly for signs of pests such as scale insects, mealybugs, and aphids, as well as diseases like powdery mildew and bacterial blight. Treat any infestations or infections promptly with appropriate horticultural oils, insecticidal soaps, or fungicides.

Related Posts


Betula nigra 'Heritage'
Betula nigra 'Heritage'
Cercis canadensis 'Forest Pansy'
Cercis canadensis 'Forest Pansy'
Prunus 'Accolade'
Prunus 'Accolade'
Platanus x acerifolia 'Columbia'
Platanus x acerifolia 'Columbia'
Acer tataricum subsp. ginnala 'Flame'
Acer tataricum subsp. ginnala 'Flame'