Cotoneaster frigidus
'Cornubia'
Cornubia Cotonester
Family |
Rosaceae |
Genus |
Cotoneaster |
Species |
frigidus |
Cultivar |
'Cornubia' |
Category |
Woody |
Type |
Shrub (evergreen) |
Synonyms |
Cotoneaster × watereri 'Cornubia', Cotoneaster frigidus 'Cornubia' |
USDA Hardiness Zone |
6b - 7a |
Canadian Hardiness Zone |
6b |
RHS Hardiness Zone |
H7 |
Temperature (°C) |
-20 to -15 |
Temperature (°F) |
4 to 5 |
Height |
4 - 8 m |
Spread |
4 - 8 m |
General Description |
A large evergreen growing upright during early life until spreading out further into maturity. Large white flowers bloom in the summer and are succeeded by red berries during autumn and winter. |
Cultivation |
Requires moderately fertile, well-drained soil. Can grow in both partial-shade or full sun. Stable in dry environments once established. |
Growth |
Slow |
Pests |
May be susceptible to brown scale, cotoneaster webber caterpillar and aphids including woolly aphid. May be susceptible to fireblight and honey fungus. |
Habitat |
Horticultural origin. |
Notable Specimens |
Lanhydrock Garden, Cornwall, England. |
Propagation |
Propagate from semi-ripe cuttings during the late summer. |
Ethnobotanical Uses (Disclaimer) |
Fruit is for ornamental purposes only. Ingestion may cause mild stomach upset. |