Any gardening experts out there?

I planted a couple of hanging pots with bizzy lizzies early spring which I had bought from the local nursery. They did not do well, I lost a couple and the others just did not seem to grow for months. Suddenly in the last month they got a spurt on and are growing like mad. According to the internet most of them die at the end of the season, does this variety die or should I bring them indoors when the frost is about. Any help appreciated because these flowers are starting to look pretty now.

#gardening #photography #flowers
Thanks for sharing, never ever thought I would post a gardening question, I MUST be getting old
An English men asking gardening questions seems to be odd in general 🤔😏