Sowing season 2011

I made this cold frame to germinate seeds for vegetables and flowers. The frame is a little over 1 metre tall and the space between shelves is approximately 33 cm. If anything, more space between shelves would be better for ease of watering. So far it seems to be working, on the left there are two pictures of germinating seedlings, French beans and sunflowers. I am hoping to have an array of sunflowers spread around the garden this year, perhaps around 100 sunflowers, as well as other flowers and vegetables and fruits. They look magnificent reaching two metres or more with multiple flower heads that can be cut and displayed indoors as well as enjoyed outside.