What does tree grate mean?
tree grate
Plural: tree grates
Definition
A grid fitted into pavement around the base of a tree, protecting the soil while letting water and air through.
Example sentences
My key fell through the slotted tree grate, and I can just about see it.
My key fell through the slotted tree grate, and I can just about see it.
They lifted the tree grate because the roots were pushing it above the sidewalk.
They lifted the tree grate because the roots were pushing it above the sidewalk.