Cotoneaster simonsii
Himalayan cotoneaster, Simon's cotoneaster, Cotoneaster symondsii , Khasia berry
Cotoneaster Cotoneaster
C. simonsii - C. simonsii is a large, dense, deciduous to semi-evergreen shrub, suitable for hedging, with small, glossy, ovate leaves, red-flushed in autumn. Clusters of small, white flowers in summer are followed by scarlet fruit.
Cotoneaster simonsii is: Semi evergreen
Upright
Fruit can cause stomach upset if eaten.
RHS AGM (Award of Garden Merit)
White in Summer
Dark-green in All seasons
Aphids , Brown scale Aphids , Brown scale
Fireblight Fireblight
Pruning group 1 or hedge pruning group 3.
Seed, Semi-hardwood cuttings
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Cotoneaster simonsii (Himalayan cotoneaster) will reach a height of 2.5m and a spread of 2.5m after 10-20 years.
Beds and borders, Cottage/Informal, Drought Tolerant, Hedging/Screens, Low Maintenance
Grow in full sun in well-drained soil in dry conditions. This plant is listed as an invasive, non-native species in the UK. Though sold in the UK, care should be taken when growing it and disposing of any pruned or unwanted material.
Chalky, Clay, Loamy, Sandy (will tolerate most soil types)
Well-drained
Acid, Alkaline, Neutral
Full Sun
North, South, East, West
Exposed, Sheltered
Hardy (H4)
We do not currently have companion plants added for this plant.
Cotoneaster simonsii
Himalayan cotoneaster, Simon's cotoneaster, Cotoneaster symondsii , Khasia berry
Cotoneaster Cotoneaster
C. simonsii - C. simonsii is a large, dense, deciduous to semi-evergreen shrub, suitable for hedging, with small, glossy, ovate leaves, red-flushed in autumn. Clusters of small, white flowers in summer are followed by scarlet fruit.
Bhutan, India
Semi evergreen
Upright
Fruit can cause stomach upset if eaten.
RHS AGM (Award of Garden Merit)
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White in Summer
Dark-green in All seasons
Pruning group 1 or hedge pruning group 3.
Seed, Semi-hardwood cuttings
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Cotoneaster simonsii (Himalayan cotoneaster) will reach a height of 2.5m and a spread of 2.5m after 10-20 years.
Beds and borders, Cottage/Informal, Drought Tolerant, Hedging/Screens, Low Maintenance
Grow in full sun in well-drained soil in dry conditions. This plant is listed as an invasive, non-native species in the UK. Though sold in the UK, care should be taken when growing it and disposing of any pruned or unwanted material.
Chalky, Clay, Loamy, Sandy (will tolerate most soil types)
Well-drained
Acid, Alkaline, Neutral
Full Sun
North, South, East, West
Exposed, Sheltered
Hardy (H4)
Zone 8, Zone 7, Zone 6, Zone 5
Cotoneaster simonsii (Himalayan cotoneaster)
grape ground pearl
Margarodes vitis
Insect
Absent
2
5
Main pathway; Vitis spp. plants for planting; already prohibited. However; further consideration of other pathways is required.
Cotoneaster simonsii (Himalayan cotoneaster)
Lance nematode; Nematode; Lance
Hoplolaimus spp.
Nematode
Absent
2
4
Nematode species potentially affecting a wide variety of crops; prohibition of soil likely to mitigate risk substantially; keep under review in light of interceptions or findings should they occur in the EU.
Cotoneaster simonsii (Himalayan cotoneaster)
Orgyia thyellina
Insect
Absent
3
3
Polyphagous moth pest from Eastern Asia which could be damaging to broadleaf and coniferous species if introduced to the UK; as well as having human health impacts. The main pathway is likely to be on goods (including non-plant material) imported from Eastern Asia and awareness raising with the main industry sectors is recommended.
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: | 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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