i'm pablo. >> nice to meet you too. [speaking foreign language]. >> i want to show you my vale. >> some umbrian like like this man believe there is a way to combine the region's past with the present, to fuse the best of the old with the best of the new. >> this place is incredibly beautiful. so this is all the trees you planted. >> yes. >> you have like. >> 20, 21 years old. >> each of these trees holds a secret. what you see here laid out in a perfect grid is a truffle plantation. yes black truffles that are farmed, not foraged. [speaking foreign language] 30 or so years ago not many people