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.

SALVIA uliginosa
Commonly known as Sage
Clear sky blue flowers
Further Reading....
- Details
- Mature Size
- Tips and Advice
- Goes Well With
- Planting Combinations
- Other Suggestions
- See Also...
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Deciduous - lance-shaped, deeply toothed, mid-green leaves to 7cm (2¾in) long getting smaller up the slender stems
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Blue - clear sky blue
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Height - to 2m (6½ft)
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Spread - 90cm (36in)
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Bulb/Corm or rhizomatous perennial - clump-forming rhizomatous perennial. Produces flowers to 2cm (¾in) long(
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Hardy - average winter - Hardy through most of the UK apart from inland valleys, at altitude and central/northerly locations. May suffer foliage damage and stem dieback in harsh winters in cold gardens. Plant can withstand temperatures down to -10°C (14°F)
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Full sun
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Additional Features - Pests & Diseases - - slugs, snails
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Place of origin - Brazil, Uruguay, Argentina.
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Resistant to honey fungus - These plants have little or few problems with honey fungus.
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Flower Shape - Racemes - - short, terminal racemes
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Hardiness - Frost hardy (down to -5) -
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Pruning group - 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 - Wet or boggy soil -
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Wildlife - Bee friendly -
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Cold weather damage to evergreen plants
Herbaceous Plants - Video Collection
- Dividing Herbaceous Perennials - Video Tip ondemand_video
- Spring Planting Osteospermums - Video Tip ondemand_video
- Dividing Summer Perennials - Video Tip ondemand_video
- Dividing summer flowering Hemerocallis - Video Tip ondemand_video
- Summer propagation - Video Tip ondemand_video
- Self-seeding aquilegia - Video Tip ondemand_video
- Supporting Plants - Video Tip ondemand_video
- Dead heading meconopsis - Video Tip ondemand_video
- Dead heading Delphiniums - Video Tip ondemand_video
- Feeding herbaceous peonies - Video Tip ondemand_video
Planting to avoid allergic reactions and asthma
to 2m (6½ft)
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90cm (36in) |













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