Plants by mail order since 1984, over 4100 plants online today!
6th January 2021. In line with the current government lockdown rules, Burncoose Nurseries is closed to visitors. However at present we are able to offer click and collect to local customers. This will be weekdays only, not weekends.
Mail order is continuing as normal. However please allow extra time for the couriers to deliver, once despatched from us. Sorry to say that some depots are experiencing high volumes of traffic, also staff shortages.

PHLOMIS fruticosa
Commonly known as Jerusalem sage
Yellow flowers, felted grey-green foliage
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Evergreen - sage-like, ovate-lance-shaped, wrinkled leaves to 10cm (4in) long
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Yellow - 3cm (1¼in) long
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Height - 1m (39in)
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Spread - 1.5m (5ft)
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Medium shrub - Typically grow to around 4-6 feet in height - mound-forming shrub with upright shoots. Flowers are formed in axillary whorls
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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)
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Full sun
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Additional Features - Good to know - - wildlife plant - insects
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Pests & Diseases - leafhoppers
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Place of origin - eastern Mediterranean
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Resistant to honey fungus - These plants have little or few problems with honey fungus.
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Garden Location/Conditions - Coastal / windswept - - slightly back from the sea with more shelter
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Hardiness - Fully hardy -
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Pruning group - 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.
RHS group 8 -
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.
RHS group 9 & 11 -
Seasonal Interest - Autumn -
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Summer
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Soil Conditions - Fertile well drained soil -
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Wildlife - Bee friendly -
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1m (39in)
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1.5m (5ft) |
Useful extras...

Fertilisers & Feeds - Vitax
Q4 Pelleted Fertiliser
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.
3 options from £6.00

Fertilisers & Feeds - Empathy
Rootgrow mycorrhizal fungi
Recommended by the RHS. Contains Rootgrow™ mycorrhizal fungi. Suitable for all trees and shrubs (except rhododendrons, azaleas, heathers, cranberries and blueberries)
2 options from £6.00

Fertilisers & Feeds - Empathy
All-purpose Seaweed Stimulant
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™.
Only £7.50