Introduction
Sometimes you create extra working copies of your git repository called worktrees to work on different branches. When you finish, you need to remove these worktrees to keep your workspace clean and avoid confusion.
When you have finished working on a feature branch in a separate worktree and want to delete it.
When you want to free up disk space by removing unused worktrees.
When you accidentally created a worktree and want to clean it up.
When you want to tidy your git repository by removing old or stale worktrees.