Hi all, I have a few dahlias in pots that were doing great before I went out to dinner. Got back and I guess it got too cold for them and half of them fell over. Will the tuber/bulb send up new growth if I bring them inside for a week or two or are these done for the season?

The growth was only about 6" tall and we're on the cusp of getting into warmer weather. This is my second year of growing dahlias.

Thanks!