Haha, are you speaking from your own practical experience, in which you failed and decided to buy canned food instead?
It’s not easy, but it’s not impossible either. It depends on your circumstances.
And there’s an in between as well: grow some of your own food and buy canned foods as well. Or share a garden with people who know what they’re doing.


It is the only liverwort that does this. No need to check on other liverwort species. You can leave them be.