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    'I' > ILEX > opaca >
    ILEX opaca
    © Burncoose Nurseries, all pictures for illustrative purposes only.
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    ILEX opaca  ILEX opaca  ILEX opaca  ILEX opaca  ILEX opaca
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    ILEX opaca

    Commonly known as American holly

    Very spiny leaves and red fruits
     
    Plant Details
    • 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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      Dec
    • Berries
      These plants have berries.
      When pollinated
    • Pests & Diseases
      Aphids, scale insects, leaf miners, Phytophthora root rot
    • Place of origin
      Central and eastern USA
    • Evergreen
      Oblong-elliptic, spine-toothed or entire, matt, dark olive-green leaves 5-10cm (2-4in) long
    • Fully hardy
    • Entire
    • Elliptic
    • Oblong
    • Height
      15m (49ft)
    • Spread
      7m (23ft)
    • Tall Shrub
      Erect large shrub
    • Hardy - very cold winter
      Hardy in all of UK and northern Europe. Plant can possibly withstand temperatures down to -20°C (-4°F)
    • Autumn Seasonal Interest
    • Spring Seasonal Interest
    • Summer Seasonal Interest
    • Winter Seasonal Interest
    • harmful if eaten
      People and pets. Toxic to cats, dogs and horses
    • Broadly conical
    • Conical
    • Bee friendly
    • Butterfly friendly
    • Mature Size
      15m (49ft)
      Tall Shrub - guide for size not form Average Person
        7m (23ft)
       
    Planting Tips and Care Advice
    • Garden Location/Conditions
      Woodland garden
    • Pruning group
      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.

    • Soil Conditions
      Fertile moist well-drained soil
      Moderately fertile, humus-rich
    • Sun Requirements
      Full sun
      Partial shade
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    Useful extras...

    Fertilisers & Feeds - Empathy
    Recommended by the RHS. Contains Rootgrow™ mycorrhizal fungi. Suitable for all trees and shrubs (except rhododendrons, azaleas, heathers, cranberries and blueberries)
    Small - 60g sachet
    £3.00
    Medium - 150gm sachet - inc c&p
    £6.00
    Large - 360gram sachet - inc c&p
    £12.00
    Vermin & Pest Control
    Slug killer blue mini pellets are easy to use and give effective control of slugs and snails. Ideal in garden, conservatory or greenhouse.
    800g - Free c&p
    £6.50
    Fertilisers & Feeds - Empathy
    AFTER PLANT GROW YOUR OWN seaweed is ready to use liquid concentrate that was specially formulated be used on all edible plants.
    1ltr
    £8.00
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