Magnolia Grandiflora Gallisoniensis 65 Litre Pot 180-200cm

Magnolia grandiflora 'Gallisoniensis' – A Majestic Evergreen Magnolia

Magnolia grandiflora 'Gallisoniensis' is a stately and elegant evergreen tree, admired for its large, glossy leaves and magnificent, creamy-white, fragrant flowers. This French selection of the Southern Magnolia is particularly valued for its more upright habit and improved hardiness in cooler climates. With year-round foliage and spectacular summer blooms, it brings architectural structure and classical beauty to gardens, courtyards, and larger borders.

Seasonal Beauty & Growth

Spring:

• New foliage emerges bronze-tinted and velvety on the underside, maturing to deep green and glossy above.

• As temperatures rise, the tree begins to form large, bud-like structures, promising the dramatic flowers of summer.

• Growth is steady and upright, with rich, evergreen leaves forming a dense, attractive canopy.

Summer:

• From early to late summer, Magnolia 'Gallisoniensis' produces large, creamy-white, goblet-shaped flowers—each up to 25cm across.

• The blooms are fragrant, often with a sweet lemony scent, and appear intermittently through the season.

• Foliage remains lush and glossy, providing a striking backdrop to the flowers and excellent summer shade.

Autumn:

• The tree retains its leaves, offering consistent structure and colour as other plants fade.

• Large, cone-shaped seed pods may appear, opening to reveal bright red seeds that attract birds.

• The coppery-brown undersides of the leaves add warm tones to the autumn landscape.

Winter:

• Foliage remains intact throughout winter, making it a valuable structural plant for seasonal interest.

• The leathery leaves provide shelter for birds, and the tree’s form becomes even more striking against frosted or bare backdrops.

Structure & Form

• Height & Spread: Typically reaches 6–10 metres tall and 4–6 metres wide in UK gardens; may grow taller in optimal conditions over time.

• Form: Upright and pyramidal when young, gradually broadening with age into a majestic, rounded form.

• Growth Habit: Slow to moderate-growing, with a dense evergreen canopy that provides year-round structure.

Perfect for Various Landscapes

• Feature Tree: Ideal as a specimen tree in lawns, courtyards, or formal gardens—its size and beauty make it a natural focal point.

• Evergreen Screening: Can be used as a large evergreen screen when grown in multiples or trained as a pleached form.

• Urban Gardens: Tolerant of pollution and compact soils, making it suitable for city gardens with space for its roots and crown.

• Coastal Gardens: Wind-resistant and tolerant of salt-laden air, Magnolia 'Gallisoniensis' thrives in sheltered coastal positions.

Growing Conditions & Care

• Position: Prefers a sheltered position in full sun or partial shade; protection from cold, drying winds is beneficial, especially when young.

• Soil: Best in fertile, moist but well-drained, slightly acidic to neutral soil. Avoid chalky or poorly drained conditions.

• Maintenance: Minimal pruning needed—remove dead or damaged branches in late winter or early spring. Feed in spring with a balanced, slow-release fertiliser.

• Hardiness: Hardy in most of the UK once established; young plants may benefit from winter protection in colder regions.

Why Choose Magnolia 'Gallisoniensis'?

Magnolia grandiflora 'Gallisoniensis' is a timeless, architectural tree that delivers both substance and spectacle. With its enormous white blooms, deep green evergreen leaves, and upright habit, it offers exceptional presence and long-term beauty. Whether as a formal specimen or part of a structured evergreen backdrop, it brings lasting impact to traditional and modern gardens alike.

Perfect Plant Combinations

• Underplanting Shrubs: Pair with Sarcococca, Daphne or Skimmia for a woodland-style base that complements its evergreen form.

• Perennials: Grow alongside Hellebores, Ferns, and Heucheras to enhance shaded borders beneath the canopy.

• Spring Bulbs: Plant snowdrops, bluebells, or daffodils underneath for seasonal layers of interest.

• Companion Trees: Position near other architectural trees like Cornus controversa or Prunus serrula for contrasting forms and bark textures.