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  • PHLOMIS russeliana
    PHLOMIS russeliana
    © Burncoose Nurseries, all pictures for illustrative purposes only.
    <
    PHLOMIS russeliana  PHLOMIS russeliana  PHLOMIS russeliana  PHLOMIS russeliana  Agastache ‘Blue Fortune’, Phlomis russeliana, Perouskia ‘Blue Spire’ and Veronicastrum
© Burncoose Nurseries, all pictures for illustrative purposes only. Agastache ‘Red Fortune’, Perovskia ‘Blue Spire’, Salvia and Phlomis russeliana
© Burncoose Nurseries, all pictures for illustrative purposes only. BAPTISIA australis, ERYNGIUM planum and PHLOMIS russeliana
© Burncoose Nurseries, all pictures for illustrative purposes only. CORDYLINE australis and PHLOMIS russeliana
© Burncoose Nurseries, all pictures for illustrative purposes only.
    >

    PHLOMIS russeliana

    Commonly known as Turkish sage

     AWARD
    Grey-green leaves and whorls of soft yellow flowers. Grows to 3 feet
    plant size comparison icon
    1.5 to 2 Litre   - Click to view photo
    Delivery Information
    Available late spring to early summer 2026
    £15.50 £11.63 each 
    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.
     
    Full Plant Details - Sun/Soil & other attributes
    • Flowering
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      Feb
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      Apr
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      Dec
    • Good to know
      Seedheads are ornamental in winter.
    • Pests & Diseases
      Leafhoppers
    • Place of origin
      Turkey, Syria
    • Resistant to honey fungus
      These plants have little or few problems with honey fungus.
    • Deciduous
      Ovate basal leaves 6-20cm (2½-8cm) long, heart-shaped at the bases. Stem leaves are smaller and scalloped.
    • Yellow
      Soft yellow, 2.5-3cm (1-1½in) long
    • Border
      Suitable for a shrub border
    • Suitable for small gardens
    • Fully hardy
    • Height
      To 90cm (36in)
    • Spread
      75cm (30in)
    • Herbaceous
      Erect hairy perennial producing hooded flowers in axillary whorls
    • Pruning group 5
      Suitable for: Evergreen shrubs that require minimal pruning.
      Action: Trim or lightly cut back shoots that spoil symmetry. Deadhead regularly.
      When: Annually after flowering.

    • Pruning group 6
      Suitable for: Evergreen shrubs or climbers that need little to no pruning.
      Action: Trim back shoots that spoil symmetry and to fit available space.
      When: Annually after flowering if on previous year's growth, or in later Winter or Spring if flowering on current year's growth, or as requires.

    • 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
    • Summer Seasonal Interest
    • Fertile well drained soil
    • Full sun
    • Bee friendly
    • Butterfly friendly
    • Mature Size
      to 90cm (36in)
      Herbaceous - guide for size not form Watering Can
        75cm (30in)
       
    View Detailed Plant Description

     

    View Planting Tips and Care Advice
    Phlomis - Growing Guide
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    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 - 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
    Creates a mini-meadow for attracting bees, butterflies and bugs to your garden. 200g sachet which will cover 3 square metres. Contains Rootgrow™ mycorrhizal fungi.
    3m²
    £7.00
    10m²
    £15.50
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