Magnolia x soulangeana 'Alba Superba'
Magnolia 'Alba Superba'
Magnolia Magnolia
'Alba Superba' _ 'Alba Superba' is a deciduous, spring-flowering shrub. Pure white, very fragrant flowers are produced on bare stems on this erect, compact shrub.
Magnolia x soulangeana 'Alba Superba' is: Deciduous
Flower
Upright
White in Spring
Green in Summer
Capsid bug , Horse chestnut scale Capsid bug , Horse chestnut scale
Generally disease free.
Semi-hardwood cuttings
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Magnolia x soulangeana 'Alba Superba' (Magnolia 'Alba Superba') will reach a height of 1.2m and a spread of 0.8m after 20-50 Years.
Architectural, City, Cottage/Informal, Flower Arranging, Low Maintenance, Containers, Wallside and trellises
Plant in moist, humus-rich soil. Some protection may be needed from late winter frosts.
Clay, Loamy, Sandy
Moist but well-drained, Well-drained
Acid, Neutral
Partial Shade, Full Sun
South, East, West
Sheltered
Hardy (H4), Tender in frost (H3)
Magnolia x soulangeana 'Alba Superba'
Magnolia 'Alba Superba'
Magnolia Magnolia
'Alba Superba' _ 'Alba Superba' is a deciduous, spring-flowering shrub. Pure white, very fragrant flowers are produced on bare stems on this erect, compact shrub.
Deciduous
Flower
Upright
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White in Spring
Green in Summer
Capsid bug , Horse chestnut scale
Generally disease free.
Semi-hardwood cuttings
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Magnolia x soulangeana 'Alba Superba' (Magnolia 'Alba Superba') will reach a height of 1.2m and a spread of 0.8m after 20-50 Years.
Architectural, City, Cottage/Informal, Flower Arranging, Low Maintenance, Containers, Wallside and trellises
Plant in moist, humus-rich soil. Some protection may be needed from late winter frosts.
Clay, Loamy, Sandy
Moist but well-drained, Well-drained
Acid, Neutral
Partial Shade, Full Sun
South, East, West
Sheltered
Hardy (H4), Tender in frost (H3)
Zone 8, Zone 7, Zone 6, Zone 5, Zone 4
Magnolia x soulangeana 'Alba Superba' (Magnolia 'Alba Superba')
Phytophthora kernoviae
Oomycete
Present (Limited)
2
4
Pathogen of certain tree and shrub species; subject to a containment strategy the UK.
Magnolia x soulangeana 'Alba Superba' (Magnolia 'Alba Superba')
Japanese long scale; Japanese maple scale; Long scale; Japanese; Pear white scale
Lopholeucaspis japonica
Insect
Absent
2
4
Regulated only on Citrus at present; regulation on other hosts needs to be considered. Only likely to be a pest under glass in UK.
Magnolia x soulangeana 'Alba Superba' (Magnolia 'Alba Superba')
; Apple bark beetle; Asian ambrosia beetle; Granulate ambrosia beetle
Xylosandrus crassiusculus
Insect
Absent
4
3
Ambrosia beetle which can affect a wide range of broadleaved trees; widespread in Africa; Asia and parts of the US; with outbreaks in France and Italy. The UK climate is unlikely to be suitable for the pest to thrive and cause significant damage but needs to be investigated through research. A Europe-wide PRA will help inform the case for EU regulation. Premises involved in importing wood and host plants from Italy in particular; where official measures are not being taken; should source material carefully.
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: | Clay, Loamy, Sandy | Tell us... |
Soil drainage: | Moist but well-drained, Well-drained | Tell us... |
Soil pH: | Acid, Neutral | Tell us... |
Light: | Partial Shade, 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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DISCUSS THIS PLANT
wher can i get this shrub in the USA;someone must have it for sale
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