Betula albosinensis
'Conyngham'
Conyngham Chinese Red Birch
Family |
Betulaceae |
Genus |
Betula |
Species |
albosinensis |
Cultivar |
'Conyngham' |
Category |
Woody |
Type |
Tree (deciduous) |
USDA Hardiness Zone |
3 - 6 |
Canadian Hardiness Zone |
1a - 5b |
RHS Hardiness Zone |
H7 |
Temperature (°C) |
-40 - (-14) |
Temperature (°F) |
-40 - 0 |
Height |
20 m |
Spread |
5 m |
Landscape |
An excellent specimen tree. |
Cultivation |
Very hardy, but prefers a deep, well-draining loam soil. |
Pests |
Prone to attack by several bracket fungi, as well as mildew and birch rust. |
Habitat |
Horticultural origin. |
Notable Specimens |
Westonbirt, The National Arboretum, Tetbury, Gloucestershire, England. |
Propagation |
Propagate by seed, with light present for germination, although seeds may not come true. Can also be propagated through side-veneer grafts in late winter. |