Can you name and describe the main types of trees used in Flutter?

In Flutter, the main types of trees are:

• Widget Tree — the hierarchy of widgets describing the UI structure.
• Element Tree — objects that link widgets to their specific instances in the tree, managing lifecycle and state.
• Render Tree — the rendering tree responsible for drawing elements on the screen.

Each of these trees plays its role: Widget Tree describes the UI declaratively, Element Tree manages state and lifecycle, and Render Tree handles the actual rendering on the screen.