Magnolia acuminata 'Koban Dori'
Magnolia 'Koban Dori', Cucumber tree 'Koban Dori'
Magnolia Magnolia
'Koban Dori' _ 'Koban Dori' is a small, conical, deciduous tree with ovate to elliptic, dark green leaves, lighter and softly hairy beneath, and upright, cup-shaped, light yellow flowers as the leaves emerge in late spring and early summer. Flowers are followed by large fruit maturing to pink in late summer and autumn.
Magnolia acuminata 'Koban Dori' is: Deciduous
Conical, Upright
Yellow in Spring; Yellow in Summer
Dark-green in Spring; Dark-green in Summer; Dark-green in Autumn
Capsid bug , Horse chestnut scale , Snails Capsid bug , Horse chestnut scale , Snails
Coral spot , Grey mould , Honey fungus , Leaf spot , Virus Coral spot , Grey mould , Honey fungus , Leaf spot , Virus
Pruning group 1 in midsummer.
Semi-hardwood cuttings, Softwood cuttings
Sign up for your FREE ACCOUNT today or login to receive detailed monthly care instructions
Magnolia acuminata 'Koban Dori' (Magnolia 'Koban Dori') will reach a height of 7m and a spread of 4m after 10-20 years.
Architectural, Beds and borders, City, Cottage/Informal
Plant in moist but well-drained, humus-rich, neutral to acid soil in full sun or partial shade. Shelter from cold, drying winds. Flower buds may be damaged by late frost.
Loamy, Clay
Well-drained, Moist but well-drained
Acid, Neutral
Partial Shade, Full Sun
North, South, East, West
Sheltered
Hardy (H4)
Magnolia acuminata 'Koban Dori'
Magnolia 'Koban Dori', Cucumber tree 'Koban Dori'
Magnolia Magnolia
'Koban Dori' _ 'Koban Dori' is a small, conical, deciduous tree with ovate to elliptic, dark green leaves, lighter and softly hairy beneath, and upright, cup-shaped, light yellow flowers as the leaves emerge in late spring and early summer. Flowers are followed by large fruit maturing to pink in late summer and autumn.
Garden origin
Deciduous
Conical, Upright
Create your free SHOOT garden and make a record of the plants in your garden.
Add your own photos, notes, get monthly email reminders on how to care for your plants, and connect with other gardeners. Get started now.
Yellow in Spring; Yellow in Summer
Dark-green in Spring; Dark-green in Summer; Dark-green in Autumn
Capsid bug , Horse chestnut scale , Snails
Coral spot , Grey mould , Honey fungus , Leaf spot , Virus
Pruning group 1 in midsummer.
Semi-hardwood cuttings, Softwood cuttings
Create a free SHOOT account and get instant access to expert care advice for this and other plants in your garden.
You'll also receive handy monthly email reminders of what needs doing. Create your free account.
Magnolia acuminata 'Koban Dori' (Magnolia 'Koban Dori') will reach a height of 7m and a spread of 4m after 10-20 years.
Architectural, Beds and borders, City, Cottage/Informal
Plant in moist but well-drained, humus-rich, neutral to acid soil in full sun or partial shade. Shelter from cold, drying winds. Flower buds may be damaged by late frost.
Loamy, Clay
Well-drained, Moist but well-drained
Acid, Neutral
Partial Shade, Full Sun
North, South, East, West
Sheltered
Hardy (H4)
Zone 8, Zone 7, Zone 6, Zone 5, Zone 4
Magnolia acuminata 'Koban Dori' (Magnolia 'Koban Dori')
Phytophthora kernoviae
Oomycete
Present (Limited)
2
4
Pathogen of certain tree and shrub species; subject to a containment strategy the UK.
Magnolia acuminata 'Koban Dori' (Magnolia 'Koban Dori')
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 acuminata 'Koban Dori' (Magnolia 'Koban Dori')
Black timber bark beetle; Smaller alnus bark beetle; tea root borer
Xylosandrus germanus
Insect
Present (Limited)
4
3
Ambrosia beetle affecting a wide range of trees and woody hosts. Widespread in Europe and elsewhere and now present in the south of England. Impacts can be reduced by good silvicultural practices. Surveillance is being carried out to better determine distribution.
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/
In order to add a note on this plant, please add this plant to your plant lists.
This plant likes... | Garden match | |
Soil types: | Loamy, Clay | Tell us... |
Soil drainage: | Well-drained, Moist but well-drained | Tell us... |
Soil pH: | Acid, Neutral | Tell us... |
Light: | Partial Shade, Full Sun | Tell us... |
Aspect: | North, South, East, West | Tell us... |
Exposure: | Sheltered | Tell us... |
Hardiness: | Hardy (H4) | Tell us... |
To add ? to your lists,
login to your account or subscribe.
Find out more about plant lists here
or Login
To add notes for this plant login to your account or register for a new account.
Sign up for freeor Login
To add images for this plant login to your account or register for a new account.
Sign up for freeor Login
To check if this plant is suitable for your garden first login to your account or subscribe.
or Login