In this episode we are Frankly Speaking about topdressing and fast firm greens with Norm Hummel, retired founder of Hummel and Co. soil testing lab (now a part of Turf and Soil Diagnostics). This conversation focuses on improving your understanding of sand physical properties, especially size and shape of particles as well as turf growth and organic matter accumulation.
(This podcast has been archived. Please contact us if you'd like to listen to it and we'll restore it.)