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  • CALYCANTHUS floridus
    CALYCANTHUS floridus
    © Burncoose Nurseries, all pictures for illustrative purposes only.
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    CALYCANTHUS floridus  CALYCANTHUS floridus  CALYCANTHUS floridus  CALYCANTHUS floridus  CALYCANTHUS floridus and CALYCANTHUS floridus 'Athens'
© Burncoose Nurseries, all pictures for illustrative purposes only.
    >

    CALYCANTHUS floridus

    Commonly known as Carolina allspice, Carolina sweetshrub

    (fertilis) - shiny green leaves with attractive deep carmine magnolia-like flowers.
     
    Full Plant Details - Sun/Soil & other attributes
    • 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
    • Good to know
      Bark has a strong camphor smell when scraped.
    • Pests & Diseases
      None.
    • Place of origin
      Southeastern USA.
    • Deciduous
      Oval or oblong, dark-green leaves to 12cm (5in) long, sometimes turning yellow in autumn.
    • Red
      Carmine
    • Border
      Suitable for a shrub border
    • Fully hardy
    • Entire
    • Oblong
    • Height
      2.5m (8ft)
    • Spread
      3m (10ft)
    • Tall Shrub
      Bushy, spreading shrub. Solitary flowers 4-5cm (1½-2in) across with numerous strap-shaped petals are produced from terminal and axillary shoots of current year's growth
    • Pruning group 4
      Suitable for: Deciduous trees and shrubs that flower on current year's growth or are grown for winter stem effect.
      Pruning: Hard prune to a low permanent framework.
      When: Annually in early Spring.

    • 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)
    • Scented flowers
    • Scented foliage
    • Fertile moist well-drained soil
      Humus-rich
    • Full sun
    • Partial shade
      In warm climates.
    • harmful if eaten
      People and pets, i.e. cats, dogs, rabbits, rodents
    • Mature Size
      2.5m (8ft)
      Tall Shrub - guide for size not form Average Person
        3m (10ft)
       
    View Detailed Plant Description

     

    View Planting Tips and Care Advice
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    Available from £40.00
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    Varieties

    CALYCANTHUS floridus 'Athens'
    Carolina allspice, Carolina sweetshrub
    Fragrant pale yellow long lasting flower. Slow growing
     
    2 to 3 Litre
    £40.00
    Unavailable
    Notify me when this plant is available to order
    CALYCANTHUS floridus 'Burgundy Spice'
    Carolina allspice, Carolina sweetshrub
    Glossy, dark-purple leaves and fragrant deep red flowers.
     
    3 - 5 Litre
    £35.00
    Available late spring to early summer 2026
    Spring according to the Met Office is defined as March 1st - May 31st. Therefore late spring is mid-April onwards. This is not a guaranteed date but an estimate and subject to availability.
    Notify me when this plant is available to order

    Useful extras...

    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
    £8.50
    Fertilisers & Feeds - Vitax
    A useful fertiliser suitable for use on a wide variety of plants. Q4 provides all the nutrients and trace elements essential for vigorous growth, abundant flowering and ripening of fruit.
    0.9 kg
    £6.00
    Unavailable
    2.5 kg
    £13.00
    Unavailable
    4.5 kg
    £25.00
    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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