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Ceanothus 'Frosty Blue' (Californian lilac 'Frosty Blue')
1 hour care
per year
per year
3m
Max height
Max height
3m
Max spread
Max spread
10-20 years
To maturity
To maturity
Plant details
Botanical name
Ceanothus 'Frosty Blue'
Other names
Californian lilac 'Frosty Blue', California lilac 'Frosty Blue', Wild lilac 'Frosty Blue', Blueblossom 'Frosty Blue', Mountain lilac 'Frosty Blue'
Genus
Ceanothus Ceanothus
Variety or Cultivar
'Frosty Blue' _ 'Frosty Blue' is a rounded to spreading, evergreen shrub with small, oval, glossy, veined, dark green leaves and spherical panicles of fragrant, white or deep blue flowers in spring.
Ceanothus 'Frosty Blue' is: Evergreen
Habit
Compact, Cushion or Mound Forming, Rounded
Flower
Blue in Spring; Blue in Summer
Foliage
Dark-green in All seasons
How to care
Watch out for
Specific pests
Scale insects Scale insects
Honey fungus , Phytophthora root diseases Honey fungus , Phytophthora root diseases
General care
Pruning
Pruning group 8 after flowering. Mulch and feed after pruning.
Propagation methods
Semi-hardwood cuttings, Semi-ripe cuttings
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Where to grow
Ceanothus 'Frosty Blue' (Californian lilac 'Frosty Blue') will reach a height of 3m and a spread of 3m after 10-20 years.
Suggested uses
City, Coastal, Drought Tolerant, Hedging/Screens, Wallside and trellises
Cultivation
Plant in well-drained soil in a sheltered, sunny site. Tolerates drought, salt spray, sand, and clay.
Soil type
Chalky, Loamy, Sandy
Soil drainage
Moist but well-drained, Well-drained
Soil pH
Alkaline, Neutral
Light
Full Sun
Aspect
South, East, West
Exposure
Sheltered
UK hardiness Note: We are working to update our ratings. Thanks for your patience.
Hardy (H4), Tender in frost (H3)
Companion plants
We do not currently have companion plants added for this plant.
Botanical name
Ceanothus 'Frosty Blue'
Other names
Californian lilac 'Frosty Blue', California lilac 'Frosty Blue', Wild lilac 'Frosty Blue', Blueblossom 'Frosty Blue', Mountain lilac 'Frosty Blue'
Genus
Ceanothus Ceanothus
Variety or Cultivar
'Frosty Blue' _ 'Frosty Blue' is a rounded to spreading, evergreen shrub with small, oval, glossy, veined, dark green leaves and spherical panicles of fragrant, white or deep blue flowers in spring.
Native to
Garden origin
Foliage
Evergreen
Habit
Compact, Cushion or Mound Forming, Rounded
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Colour
Flower
Blue in Spring; Blue in Summer
Foliage
Dark-green in All seasons
How to care
Watch out for
Specific pests
Specific diseases
Honey fungus , Phytophthora root diseases
General care
Pruning
Pruning group 8 after flowering. Mulch and feed after pruning.
Propagation methods
Semi-hardwood cuttings, Semi-ripe cuttings
Monthly care advice
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Where to grow
Ceanothus 'Frosty Blue' (Californian lilac 'Frosty Blue') will reach a height of 3m and a spread of 3m after 10-20 years.
Suggested uses
City, Coastal, Drought Tolerant, Hedging/Screens, Wallside and trellises
Cultivation
Plant in well-drained soil in a sheltered, sunny site. Tolerates drought, salt spray, sand, and clay.
Soil type
Chalky, Loamy, Sandy
Soil drainage
Moist but well-drained, Well-drained
Soil pH
Alkaline, Neutral
Light
Full Sun
Aspect
South, East, West
Exposure
Sheltered
UK hardiness Note: We are working to update our ratings. Thanks for your patience.
Hardy (H4), Tender in frost (H3)
USDA zones
Zone 10, Zone 9, Zone 8
In order to add a note on this plant, please add this plant to your plant lists.
| This plant likes... | Garden match | |
| Soil types: | Chalky, Loamy, Sandy | Tell us... |
| Soil drainage: | Moist but well-drained, Well-drained | Tell us... |
| Soil pH: | Alkaline, Neutral | Tell us... |
| Light: | Full Sun | Tell us... |
| Aspect: | South, East, West | Tell us... |
| Exposure: | Sheltered | Tell us... |
| Hardiness: | Hardy (H4), Tender in frost (H3) | Tell us... |
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