I have a small snapdragon that I have had for about 3 weeks now and I had been checking it every day in the morning and watering it too. But one day I woke up to see the leaves of the cuties look like it had been cut clean off! The stem was still there but the leaf wasn’t and I was just wondering if it will die like that slowly or if it will grow back again.
You don't need to water it everyday unless it is very hot. It sounds like something ate the leaves, maybe a bunny. Hopefully they will grow back.
https://www.gardeningknowhow.com/ornamental/flowers/snapdragon/growing-snapdragon.htm
I started snapdragons from seeds and now that it is the end of summer they're still small and no flowers have produced yet. How do you think they'll do if I bring them inside? Put them in a sunny window (70°+) or let them go a bit dormant in an unheated garage by the window? My garage maintains around 40° in S.E. Alaska.
I think I would opt for the sunny window. They may continue to grow and be ready for spring.