Canna not flowering - advice?

[Dollythehun]

If you can find an index of canas, listing them according to characteristics, then you could see the bloom times of each. Like daffodils, are they extremely early, mid-season, late season or extremely late.

As an experienced gardener with many years under her belt, more than you've probably been alive, I can tell you, you cannot grow everything. There are some things you're just not successful with. This is not a personal problem it's the way the world works. And you have to accept that. So do your best research, give your best care and if it doesn't flower enjoy it for the foliage. I think you see a thread of the same advice running through all of these replies.