My tropical plant

So I really had to bring in my turmeric and ginger into the garage because the temperature was at 10 degrees Celsius, and at 2 to 3 am it will be really go up to 1 degree Celsius...

So for the next two days I will have to be bringing them in and out because I really do not want them to die..

These lovely plants will be harvested by this weekend as they clock ten months old..

Have you really grown a tropical plant before??