What should I do with my potted, lilac seedlings over winter?
I'm in Toronto, Ontario.
I don't have any experience with young trees or shrubs. I received two very young lilac seedlings from my uncle this summer. There were annuals growing where I wanted to plant them, so didn't plant them at the time.
And then I forgot about them :(
So what do I do with the seedlings now? Should I bring them inside over winter and plant them in the spring? Risk planting them now? Or something else? We've got a shed I could put the pots in if they need the cold.
For any solution suggested, I'd appreciate it if you could tell me if are there any additional special things I should be doing.