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  • HYDRANGEA 'Saint Claire'
    © Burncoose Nurseries, all pictures for illustrative purposes only.
    <
    HYDRANGEA 'Saint Claire'  HYDRANGEA 'Saint Claire'  HYDRANGEA 'Saint Claire'  HYDRANGEA 'Saint Claire'  HYDRANGEA 'Hamburg' and HYDRANGEA 'Saint Claire'
© Burncoose Nurseries, all pictures for illustrative purposes only.
    >

    HYDRANGEA 'Saint Claire'

    Commonly known as Hortensia

    Mophead - red, blue or purple (depending on soil) with a most striking and unusual whitish picotee edge to each petal
     
    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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      Dec
    • Burncoose speciality
      See Burncoose Speciality group for more details
    • Pests & Diseases
      Aphids, red spider mites, scale insects, vine weevils, capsid bugs, grey mould(Botrytis), Hydrangea virus, powdery mildew, leaf spot, honey fungus.
    • Place of origin
      Japan
    • Hydrangeas
    • Deciduous
      Broadly ovate leaves to 20cm (8in) long
    • Blue
    • Purple
      Shades of purple/mauve/lilac/violet
    • Red
    • Mophead
    • Border
      Suitable for a shrub border
    • Cottage garden
    • Town garden
    • Fully hardy
    • Serrate
    • Ovate
    • Height
      1.5m (5ft)
    • Spread
      1.5m (5ft)
    • Medium shrub
      Typically grow to around 4-6 feet in height
    • Pruning group 3
      Suitable for: Deciduous shrubs that flower in the Summer or Autumn on previous year's growth, or deciduous shrubs that flower in late Winter-Spring on previous year's growth.
      Pruning: Trim off old flowers to the first bud beneath flower head. Cut back 1/3 of the oldest stems to promote replacement growth.
      When: Annually

    • Hardy - cold winter
      Hardy in most places throughout the UK even in severe winters. May not withstand open/exposed sites or central/northern locations. Plant can withstand temperatures down to -15°C (5°F)
    • Summer Seasonal Interest
    • Fertile moist well-drained soil
      Humus-rich.
    • Full sun
      shelter from cold winds
    • Partial shade
    • harmful if eaten
      Pets, i.e. cats, dogs, rabbits, rodents, notably dogs and cats
    • may cause skin allergy
      People
    • Rabbit Resistant
    • Mature Size
      1.5m (5ft)
      Medium Shrub - guide for size not form Watering Can
        1.5m (5ft)
       
    View Detailed Plant Description

    We recommend the use of Hydrangea blueing agent for all blue varieties. Due to the difficulties of growing blue Hydrangeas in pots, the first flush of flowers may flower pink. Please see below our article on Hydrangea care for full information.

    View Planting Tips and Care Advice
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    Useful extras...

    Fertilisers & Feeds - Empathy
    This specially adapted Rootgrow™ mycorrhizal fungi will boost the growth of acid-loving plants like rhododendrons, azaleas, heathers and blueberries. It contains ericoid and arbuscular mycorrhizal fungi, which are found in poor acidic soils where ericaceous plants naturally grow.
    200g sachet
    £8.50
    Garden Goodies
    Hand made in Cornwall, these delightful natural slate labels are perfect for pots. Comes with chalk pen. Pack of 5
    Tie in slate labels
    £10.00
    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
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