A garden rake is a tool with a long handle and a row of tines used for gathering or spreading soil, gravel, or other materials. It is typically used for tasks like leveling soil, spreading mulch, or collecting leaves.
On the other hand, a garden scarifier, also known as a lawn dethatcher, is a tool used to remove thatch, moss, and other debris from lawns. It typically has sharp blades or tines that penetrate the soil to help aerate and dethatch the lawn, promoting healthy grass growth.
In summary, while a garden rake is more versatile and used for various gardening tasks, a garden scarifier is specifically designed for maintaining healthy lawns by removing thatch and moss.