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Prunus 'Trailblazer' (Cherry plum 'Trailblazer')

Beginner
skill rating
1 hour care
per year
7m
Max height
5m
Max spread
20-50 Years
To maturity

Plant details

Botanical name

Prunus 'Trailblazer'

Other names

Prunus cerasifera 'Trailblazer', Prunus 'Hollywood', Mirabelle 'Trailblazer', Myrobalan plym 'Trailblazer', Cherry plum 'Trailblazer'

Genus

Prunus Prunus

Variety or Cultivar

'Trailblazer' _ 'Trailblazer' is a compact, rounded to spreading, deciduous tree with ovate, bronze-flushed, purple leaves, green when young, and, in early to mid-spring, pink buds opening to white flowers often followed by small, round, edible, reddish-purple fruit.


Prunus 'Trailblazer' is: Deciduous

Habit

Rounded to broadly spreading

Flower

White in Spring

Foliage

Green, Flushed bronze, Dark-purple in Spring; Dark-purple, Flushed bronze in Summer; Orange-red in Autumn

How to care

Watch out for

Specific pests

Leaf mining moths , Bullfinches , Caterpillars , Aphids Leaf mining moths , Bullfinches , Caterpillars , Aphids

Bacterial canker , Blossom wilt , Silver leaf Bacterial canker , Blossom wilt , Silver leaf

General care

Pruning

Pruning group 1. Prune in summer in areas where silver leaf is prevalent.

Propagation methods

Softwood cuttings, Budding, Grafting


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Where to grow

Prunus 'Trailblazer' (Cherry plum 'Trailblazer') will reach a height of 7m and a spread of 5m after 20-50 Years.

Suggested uses

Hedging/Screens, Flavouring food and drinks, Cottage/Informal, Low Maintenance, Specimen tree

Cultivation

Grow in moist but well-drained, moderately fertile soil in full sun. Tolerates partial shade. Also tolerates heat and humidity. Will not tolerate drought.

Soil type

Chalky, Clay, Loamy, Sandy (will tolerate most soil types)

Soil drainage

Moist but well-drained, Well-drained

Soil pH

Acid, Alkaline, Neutral

Light

Full Sun

Aspect

North, South, East, West

Exposure

Exposed, Sheltered

UK hardiness Note: We are working to update our ratings. Thanks for your patience.

Hardy (H4)

Companion plants

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

Botanical name

Prunus 'Trailblazer'

Other names

Prunus cerasifera 'Trailblazer', Prunus 'Hollywood', Mirabelle 'Trailblazer', Myrobalan plym 'Trailblazer', Cherry plum 'Trailblazer'

Genus

Prunus Prunus

Variety or Cultivar

'Trailblazer' _ 'Trailblazer' is a compact, rounded to spreading, deciduous tree with ovate, bronze-flushed, purple leaves, green when young, and, in early to mid-spring, pink buds opening to white flowers often followed by small, round, edible, reddish-purple fruit.

Foliage

Deciduous

Habit

Rounded to broadly spreading


Colour

Flower

White in Spring

Foliage

Green, Flushed bronze, Dark-purple in Spring; Dark-purple, Flushed bronze in Summer; Orange-red in Autumn


How to care

Watch out for

Specific pests

Leaf mining moths , Bullfinches , Caterpillars , Aphids

Specific diseases

Bacterial canker , Blossom wilt , Silver leaf

General care

Pruning

Pruning group 1. Prune in summer in areas where silver leaf is prevalent.

Propagation methods

Softwood cuttings, Budding, Grafting


Monthly care advice


Where to grow

Prunus 'Trailblazer' (Cherry plum 'Trailblazer') will reach a height of 7m and a spread of 5m after 20-50 Years.

Suggested uses

Hedging/Screens, Flavouring food and drinks, Cottage/Informal, Low Maintenance, Specimen tree

Cultivation

Grow in moist but well-drained, moderately fertile soil in full sun. Tolerates partial shade. Also tolerates heat and humidity. Will not tolerate drought.

Soil type

Chalky, Clay, Loamy, Sandy (will tolerate most soil types)

Soil drainage

Moist but well-drained, Well-drained

Soil pH

Acid, Alkaline, Neutral

Light

Full Sun

Aspect

North, 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 8, Zone 7, Zone 6, Zone 5

Defra's Risk register #1

Plant name

Prunus 'Trailblazer' (Cherry plum 'Trailblazer')

Common pest name

grape ground pearl

Scientific pest name

Margarodes vitis

Type

Insect

Current status in UK

Absent

Likelihood to spread to UK (1 is very low - 5 is very high)

2

Impact (1 is very low - 5 is very high)

5

General biosecurity comments

Main pathway; Vitis spp. plants for planting; already prohibited. However; further consideration of other pathways is required.

Defra's Risk register #2

Plant name

Prunus 'Trailblazer' (Cherry plum 'Trailblazer')

Common pest name

Chlorotic leafroll of apricot; Chlorotic leafroll of nectarine; Chlorotic leafroll of peach; Decline of Japanese plum; Decline of peach; Dieback of apricot; European stone fruit yellows; European yellows of peach; Italian rosette of peach; Leptonecrosis of plum; MoliĀŠres disease of cherry; Vein clearing of peach; Vein enlargement of peach

Scientific pest name

Candidatus Phytoplasma prunorum

Type

Phytoplasma

Current status in UK

Absent

Likelihood to spread to UK (1 is very low - 5 is very high)

2

Impact (1 is very low - 5 is very high)

5

General biosecurity comments

EU regulation appears satisfactory for UK; willing to participate in future review of EU listing.

Defra's Risk register #3

Plant name

Prunus 'Trailblazer' (Cherry plum 'Trailblazer')

Common pest name

Peach red-necked longhorn; Plum and peach longhorn; red-necked longhorn

Scientific pest name

Aromia bungii

Type

Insect

Current status in UK

Absent

Likelihood to spread to UK (1 is very low - 5 is very high)

4

Impact (1 is very low - 5 is very high)

4

General biosecurity comments

A pest mainly of Prunus previously intercepted in the UK on wooden packaging imported from China. There have been longstanding outbreaks of the pest in Italy; a source of significant trade in plants for instant landscapes; and also findings in Germany. The UK will press for early EU regulation and consider UK national measures if risk increases.

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: Moist but well-drained, Well-drained Tell us...
Soil pH: Acid, Alkaline, Neutral Tell us...
Light: Full Sun Tell us...
Aspect: North, South, East, West Tell us...
Exposure: Exposed, Sheltered Tell us...
Hardiness: Hardy (H4) Tell us...

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