Hi, I live in cold Toronto and have placed the garden on a window sill. As the winter sets in, the windows get really cold and they will only become colder. I noticed the warm weather plants (tomatoes, basil, chillies) are slow to grow, where as cool weather (lettuce and bunching onion) are quick to grow.
Should I move the garden to a warmer place, say the kitchen counter? I placed it on the window sill as it also gets natural light.