Name: Mac Still here (Zone 6a) Ex zones 4b, 8b, 9a, 9b
@okieheart, I'm all about recycling . A few drainage holes punched in the bottom (sharp nail and a hammer) of the cans would probably make them comparable to the 2" starter pots.
Slava Ukraini!
The aboriginal peoples and many cultures throughout the world share a common respect for nature and the universe, and all of the life that it holds. We could learn much from them!