Well, I don't have a veggie garden, but I do have a veggie.... balcony!
More specifically, a chilli balcony.
I planted them recently. In fact, I am still waiting for some seeds to germinate. Yes, I know it is the wrong time of year to plant chillies. However, I have a Plan.
My plan is that I have built 8 self watering planters. A self watering planter is basically a pot plant with a built in reservoir of water. Water is wicked up from the reservoir into the soil (or growing medium) as needed by the plant. To water the self watering pots, you pour water into a plastic pipe that sticks out of the growing medium. The top is covered in black plastic, which insulates the soil to keep it warm, keeps water from evaporating from the soil, and keeps weeds from growing. I'm using plastic from a black plastic bag at the moment, I might change this to thicker black plastic.
How am I going to keep my chillies going during winter? I'm going to put them into upside down 5l clear water containers with holes drilled into them (just a few, for air). These 5l plastic containers will act like mini greenhouses. The plastic keeps the air moist and warm around the chillies, while the black plastic covering the growing medium keeps the soil warm. The water in the reservoir means I don't have to worry about them drying out in winter. Plus, I think the water will also help keep temperatures stable at night.
If all goes well, by the time spring comes along, my plants should be decently sized.