Dave Wilber's Turfgrass Zealot podcast on TurfNet is reliably interesting. It is interesting for turfheads, at least, in Wilber parlance.

I was thrilled to join the project and to talk with him last week for episode 14. We had a wide-ranging conversation about a lot of things -- carbon, soil testing, islands, tourism in Thailand, nonsense, what time of day stomata are open, vending machines, how much potassium one can expect in the soil of a putting green, and so on. You can listen to our discussion here:

And for a bit more about Dave Wilber, this Golf Club Atlas interview from 2006 is full of interesting information and stories.