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Perovskia 'Blue Spire' (Perovskia 'Blue Spire')
1 hour care
per year
per year
1.5m
Max height
Max height
1m
Max spread
Max spread
2-5 years
To maturity
To maturity
Plant details
Botanical name
Perovskia 'Blue Spire'
Other names
Perovskia 'Blue Spire', Russian sage 'Blue Spire', Perovskia atriplicifolia 'Blue Spire', Perovskia hybrida 'Blue Spire'
Genus
Perovskia Perovskia
Variety or Cultivar
'Blue Spire' _ 'Blue Spire' is an erect, deciduous sub-shrub with deeply-divided, aromatic grey-green leaves and large, plumy panicles of violet-blue flowers in late summer and autumn.
Perovskia 'Blue Spire' is: Deciduous
Habit
Erect
Awards
RHS AGM (Award of Garden Merit)
Flower
Violet in Summer; Violet in Autumn
Foliage
Grey-green in Summer; Grey-green in Autumn
How to care
Watch out for
Pests
Generally pest-free.
Diseases
Generally disease-free.
General care
Propagation methods
Semi-hardwood cuttings, Softwood cuttings
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Where to grow
Perovskia 'Blue Spire' (Perovskia 'Blue Spire') will reach a height of 1.5m and a spread of 1m after 2-5 years.
Suggested uses
City, Cottage/Informal, Drought Tolerant, Beds and borders, Gravel, Low Maintenance, Mediterranean, Prairie planting
Cultivation
Plant in poor, free-draining soil in full sun. Too fertile soil may boost 'leggy' growth and will require support to prevent the plant becoming untidy.
Soil type
Chalky, Clay, Loamy, Sandy (will tolerate most soil types)
Soil drainage
Well-drained
Soil pH
Acid, Alkaline, Neutral
Light
Full Sun
Aspect
South, East, West
Exposure
Exposed, Sheltered
UK hardiness Note: We are working to update our ratings. Thanks for your patience.
Hardy (H4)
Companion plants
Botanical name
Perovskia 'Blue Spire'
Other names
Perovskia 'Blue Spire', Russian sage 'Blue Spire', Perovskia atriplicifolia 'Blue Spire', Perovskia hybrida 'Blue Spire'
Genus
Perovskia Perovskia
Variety or Cultivar
'Blue Spire' _ 'Blue Spire' is an erect, deciduous sub-shrub with deeply-divided, aromatic grey-green leaves and large, plumy panicles of violet-blue flowers in late summer and autumn.
Native to
Garden origin
Foliage
Deciduous
Habit
Erect
Awards
RHS AGM (Award of Garden Merit)
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Colour
Flower
Violet in Summer; Violet in Autumn
Foliage
Grey-green in Summer; Grey-green in Autumn
How to care
Watch out for
Pests
Generally pest-free.
Diseases
Generally disease-free.
General care
Propagation methods
Semi-hardwood cuttings, Softwood cuttings
Monthly care advice
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Where to grow
Perovskia 'Blue Spire' (Perovskia 'Blue Spire') will reach a height of 1.5m and a spread of 1m after 2-5 years.
Suggested uses
City, Cottage/Informal, Drought Tolerant, Beds and borders, Gravel, Low Maintenance, Mediterranean, Prairie planting
Cultivation
Plant in poor, free-draining soil in full sun. Too fertile soil may boost 'leggy' growth and will require support to prevent the plant becoming untidy.
Soil type
Chalky, Clay, Loamy, Sandy (will tolerate most soil types)
Soil drainage
Well-drained
Soil pH
Acid, Alkaline, Neutral
Light
Full Sun
Aspect
South, East, West
Exposure
Exposed, Sheltered
UK hardiness Note: We are working to update our ratings. Thanks for your patience.
Hardy (H4)
USDA zones
Zone 9, Zone 8, Zone 7, Zone 6
Defra's Risk register #1
Plant name
Perovskia 'Blue Spire' (Perovskia 'Blue Spire')
Common pest name
tomato thrips
Scientific pest name
Ceratothripoides brunneus
Type
Insect
Current status in UK
Absent
Likelihood to spread to UK (1 is very low - 5 is very high)
3
Impact (1 is very low - 5 is very high)
3
General biosecurity comments
Thrips present in Africa; the Caribbean and parts of Asia; frequently intercepted in the UK. Can cause significant damage to tomatoes and other crops in countries where it is present. Europe wide PRA will consider its potential to establish and cause damage.
About this section
Our plants are under greater threat than ever before. There is increasing movement of plants and other material traded from an increasing variety of sources. This increases the chances of exotic pests arriving with imported goods and travellers, as well as by natural means. Shoot is working with Defra to help members to do their part in preventing the introduction and spread of invasive risks.
Traveling or importing plants? Please read "Don't risk it" advice here
Suspected outbreak? Click here for contact details to report to the relevant authority.
Date updated: 7th March 2019 For more information visit: https://planthealthportal.defra.gov.uk/
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| This plant likes... | Garden match | |
| Soil types: | Chalky, Clay, Loamy, Sandy (will tolerate most soil types) | Tell us... |
| Soil drainage: | Well-drained | Tell us... |
| Soil pH: | Acid, Alkaline, Neutral | Tell us... |
| Light: | Full Sun | Tell us... |
| Aspect: | South, East, West | Tell us... |
| Exposure: | Exposed, Sheltered | Tell us... |
| Hardiness: | Hardy (H4) | Tell us... |
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DISCUSS THIS PLANT
do i have to take cuttings
There are 4 active discussions about Perovskia 'Blue Spire' (Perovskia 'Blue Spire')
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