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    MAGNOLIA acuminata 'Seiju'
    © Burncoose Nurseries, all pictures for illustrative purposes only.
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    MAGNOLIA acuminata 'Seiju' MAGNOLIA acuminata 'Seiju' MAGNOLIA acuminata 'Seiju' MAGNOLIA acuminata 'Seiju'
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    MAGNOLIA acuminata 'Seiju'

    Commonly known as Cucumber tree

    Blue-green tulip-shaped flowers
    Large
    plant size comparison icon
    5 to 7.5 Litre   - Click to view photo
    Delivery Information
    Normally 3 - 5 days
    Courier Only due to the size of this plant.
    Due to limitations imposed by couriers, taller items might have to pruned to reduce height prior to dispatch.
    Collect only available from our nursery nr Redruth in Cornwall
    Ready in 3 - 5 days
    £80.00 each 
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    Full Plant Details - Sun/Soil & other attributes - Click to close
    • Flowering
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      Jan
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      Feb
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      Mar
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      Apr
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      May
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      Jun
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      Jul
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      Aug
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      Sep
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      Oct
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      Nov
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    • Good to know
      About 5-8m (16-26ft) in 10 years
    • Pests & Diseases
      Scale insects, honey fungus, coral spot
    • Place of origin
      Garden origin. Japan. Nakamura. Pre. 2000
    • Magnolias - larger gardens
    • Magnolia
    • Deciduous
      Leaves to 25cm (10in) long, dark green above, lighter and softly hairy beneath
    • Tulip
      5-10cm (2-4in) across
    • Fully hardy
    • Entire
    • Elliptic
    • Ovate
    • Height
      15m (50ft)
    • Spread
      12m (40ft)
    • Tree
      Upright tree. Blue-green flowers open to reveal yellow inner tepals
    • Pruning group 1
      Suitable for: Deciduous and evergreen trees, and some deciduous shrubs.
      Pruning: Minimal pruning required. Prune wayward or crossing branches to maintain a healthy framework.
      When: When dormant in the late winter/early spring. Some in the summer/autumn to prevent bleeding of sap.

    • Hardy - very cold winter
      Hardy in all of UK and northern Europe. Plant can possibly withstand temperatures down to -20°C (-4°F)
    • Spring Seasonal Interest
    • Fertile moist well-drained soil
      Humus-rich
    • Neutral to acid soil
    • Full sun
      Shelter from strong winds
    • Partial shade
    View Detailed Plant Description

     

    View Planting Tips and Care Advice
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    Useful extras...

    Fertilisers & Feeds - Empathy
    All-purpose organic concentrated seaweed feed that is a ready to use, derived from sustainable harvested kelp, that can be used on all outdoor and indoor plants, except acid loving plants. Perfect used in conjunction with Rootgrow™.
    1 ltr
    £8.50
    Fertilisers & Feeds - Empathy
    Tailored specifically to help feed both trees and shrubs. Recommended for first year after planting use to support newly planted trees and shrubs establish themselves. Also good for potted shrubs and trees to enable them to thrive.
    1KG packet
    £8.25
    Vermin & Pest Control
    This is a non-biological non-chemical plant insecticide and mildewcide. Works against the physical motion of the insect. Perfect for all plants and edible crops.
    500 ml
    £8.00
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