Platanus x acerifolia
London Planetree
Tree Characteristics
Leaves:
Deciduous
Height:
21 - 30m
Width:
18 - 24m
Growth Rate:
Fast
Tree Tolerances
Plant Hardiness Zone:
5, 6
Shade Tolerance:
Full Sun Part Shade
pH Tolerance:
Tolerant of acid to alkaline soil (5.0 to 8.0)
Drought Tolerance:
Very High
Flooding Tolerance:
Moderate
Salt Spray Tolerance:
Unknown
Soil Salt Tolerance:
Unknown
Planting site and Native Range
Planting Site:
Parks, Highway, Residential, Wide Median, Restricted Urban Site
Native to Ontario:
No
Native to North America:
No
Insects and Diseases
Extensively planted in Ontario due to its ability to be highly tolerant of urban conditions. It has been thought off as the "super" tree, as there use to be very few pest or diseases that would influence this species. Due to overplanting, pest and diseases are catching up to this species. Issues include cankerstain, anthracnose (depending on cultivar), canker, etc.
Management Notes
- Surface roots may heave pavement
- Fruit litter may be an issue
- Frost cracking commonly occurs