Hello, I'm also in Greece, Kozani. What an inspiration this project is. perhaps I should talk to my walker friends and give them seeds from my orchards to plant on the mountain sides of Boio and Olympos and wherever else they go.
Would these cactus pads grow in this area I wonder, I've never seen them around here.
Kostas, is there a local, Greek site online that you coordinate efforts by? I would be interested in becoming involved.