Greenhouse or Bluehouse?

Snapped this picture when I was buying produce at our local produce stand, Ferjulians.  I just love shopping there and I always bring my camera when I go.  They grow so much of their own product and only substitute for the items they do not cultivate themselves.  Just this week I bought some of their bell pepper, carrots and picking cucumbers for a mere $3.50...  crazy I tell you!  They have only had this greenhouse for a year or two so now they really have lots of room to store plants as well.  Ferjulians is where I get all my baby herb plants every year and they always turn out to be good hearty plants that produce very well.