How can I propagate tree cuttings in water successfully?

To propagate tree cuttings in water successfully, follow these steps:

1. Take a cutting from a healthy tree branch.
2. Remove any leaves from the lower part of the cutting.
3. Place the cutting in a container of water, making sure the cut end is submerged.
4. Change the water every few days to prevent rotting.
5. Keep the cutting in a warm, sunny location but out of direct sunlight.
6. Roots should start to grow in a few weeks. Once roots are established, transplant the cutting into soil.