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Ceanothus 'Centennial' (California lilac 'Centennial' )

Beginner
skill rating
1 hour care
per year
0.4m
Max height
1.2m
Max spread
10-20 years
To maturity

Plant details

Botanical name

Ceanothus 'Centennial'

Other names

California lilac 'Centennial'

Genus

Ceanothus Ceanothus

Variety or Cultivar

'Centennial' _ 'Centennial' is a prostrate, evergreen shrub with smooth, rounded, dark green leaves and larger than normal dark blue blooms in mid-spring.


Ceanothus 'Centennial' is: Evergreen

Habit

Bushy, Prostrate

Flower

Dark-blue in Spring

Foliage

Dark-green in All seasons

How to care

Watch out for

Specific pests

Scale insects Scale insects

Honey fungus Honey fungus

General care

Pruning

Pruning group 8. Mulch and apply a balanced liquid fertiliser after pruning.

Propagation methods

Semi-hardwood cuttings


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Where to grow

Ceanothus 'Centennial' (California lilac 'Centennial' ) will reach a height of 0.4m and a spread of 1.2m after 10-20 years.

Suggested uses

City, Wallside and trellises

Cultivation

Plant in well-drained soil in a sheltered position in full sun.

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.

Tender in frost (H3)

Companion plants

We do not currently have companion plants added for this plant.

Botanical name

Ceanothus 'Centennial'

Other names

California lilac 'Centennial'

Genus

Ceanothus Ceanothus

Variety or Cultivar

'Centennial' _ 'Centennial' is a prostrate, evergreen shrub with smooth, rounded, dark green leaves and larger than normal dark blue blooms in mid-spring.

Foliage

Evergreen

Habit

Bushy, Prostrate


Colour

Flower

Dark-blue in Spring

Foliage

Dark-green in All seasons


How to care

Watch out for

Specific pests

Scale insects

Specific diseases

Honey fungus

General care

Pruning

Pruning group 8. Mulch and apply a balanced liquid fertiliser after pruning.

Propagation methods

Semi-hardwood cuttings


Monthly care advice


Where to grow

Ceanothus 'Centennial' (California lilac 'Centennial' ) will reach a height of 0.4m and a spread of 1.2m after 10-20 years.

Suggested uses

City, Wallside and trellises

Cultivation

Plant in well-drained soil in a sheltered position in full sun.

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.

Tender in frost (H3)

USDA zones

Zone 10, Zone 9, Zone 8, Zone 7

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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: Tender in frost (H3) Tell us...

GARDENS WITH THIS PLANT

My Garden
My Garden
Patricia Jones

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