Tree roots can cause damage to pavements.
When we plant street trees now, we use a root barrier to guide roots to grow downwards. For older trees, there are things we can do to stop pavements from being damaged, like:
- pruning roots
- marking tree pits larger
- putting down a flexible surface around trees
If this it not enough, we try to change the pavement so there is not a tripping hazard and wheelchairs and mobility scooters can travel past.
When all else fails, we sometimes have to cut down the tree to make the pavement safe and useable.