Topdressing sand

Selecting the right sand for use in greens rootzones or for topdressing and aerification can have a big positive effect on surface firmness, organic matter management, disease management, drainage, traffic tolerance, black layer management, water and air movement and of course, plant growth and health. The benefits of light weekly sand topdressing, or "dusting" can't be overstated.

But there are many variables that can affect your results. Some critical questions (and answers) are provided below:

- Q. What are the…