Specialist tree surgeons are installing slow release chemicals to encourage the roots to grow. They will also use a crane to remove a number of the heavier limbs to prevent the tree from falling or blowing over.
More top news
Sunday will be dry with some long spells of sunshine across the region, but feeling colder in the easterly breeze.
Chelsea Football Club has "apologised profusely" to Gary Johnson who was sexually abused and "suffered unacceptably" as a youth team player.
A man has been jailed after his victim was found slumped in a car with stab wounds in east London.