Most soils are good for something. How else would trees populate our urban landscapes, growing in what many consider less than optimal soil conditions?
Coming up on a special broadcast from the Chadwick Arboretum annual plant sale on the Ohio State campus, we talk about what makes good soil with a preeminent expert. And we learn about the process of composting.
- Rattan Lal, Professor of Soil Science, Ohio State University
- Ray Leard, Chief Composter, The Compost Exchange