Magnolia grandiflora
Southern magnolia, Bull bay, Laurel magnolia
- Height × spread
- 3m – 8m × 1.5m – 6m
- Position
- Full sun
Availability
Please ask in store about availability
Many plants are seasonal. Call 01234 567890 to check current stock.
About this plant
Magnificent magnolia with fragrant flowers and year round (evergreen) foliage. Crisp white or ivory cup-shaped blooms are borne summer to autumn, against shiny dark green leaves with a rusty brown underside. Sizes vary from 3m to 8m tall with a spread up of 6m. Best planted as a single statement tree, or against a wall for sumptuous summer fragrance and elegant whiter shades of pale.
- Flower colour
- White
- Foliage colour
- Green
- Variegated
- No
- Scent
- Yes, some varieties
- Shape
- Bell, Oval
- Height
- 3m – 8m
- Spread
- 1.5m – 6m
- Season of interest
- Summer, Autumn
- Evergreen
- Evergreen
- Garden style
- Seaside garden, Scented garden, Mediterranean garden, Exotic garden
- Sun or shade
- Likes full sun, tolerates part shade
- Soil type
- Clay, Loam (normal)
- Soil pH
- All types
- Drainage
- Moisture retentive soil, Well drained soil, Dry soil, Drought resistant
- Winter hardiness
- Varies, most are hardy
- Borders & containers
- Borders
- Use for
- Wall cover, Screening, Architectural
- Hazards
- No
Spring
Spring - late · Outdoors
Feed young plants with slow release fertiliser
Spread a slow release fertiliser around the base of the plant to the edge of the foliage spread, so that it can feed the roots. It is helpful for this to be applied for several years.
This is a simple way to provide a nutrient boost until the plant becomes well established.
Spring-Autumn · Outdoors
Water in dry periods
Established plants in the ground can cope with 7-10 days of dryness, and shrubs often manage 2 to 3 weeks. Water one section of the garden thoroughly each day rather than a little everywhere. Check plants in pots more often, especially in hot weather.
Spring-Autumn · Planting
Prune to maintain young trees
While it is still possible to safely reach up and into the tree, remove dead or damaged foliage, and crossing or misplaced branches in early spring while the plant is still dormant.
Planting & general
Outdoors
Feed & mulch some varieties differently
Some plant varieties within this species require additional feeding and/or mulching. It is best to look up your specific plant for guidance.
Outdoors
Water some varieties differently
Some plants within this species have additional requirements for water. It is best to look up your specific plant for watering guidance.
Planting
Protect & support young trees
Attach a newly planted tree or tall shrub over 1m to a tree stake to give support and prevent windrock. Use a tree guard to stop tree bark being eaten by animals, especially in areas with deer - removing bark injures a tree and in worst case can kill it.
Found in
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Magnolia grandiflora
Southern magnolia, Bull bay, Laurel magnolia
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Star magnolia
Magnolia stellata 'Rosea'
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