Kristina- I do not know where to find that one, but I would like to reccomend an herloom called: Forellenschluss. It is green speckled with red/burgandy spots and has a great flavor. There is always a spot in my garden and greenhouse for this one. In fact in the decription given by Baker Creek Seeds and Seeds of Change it says the name means "speckled like a trout". This variety is available through Seeds of Change and Baker Creek Seeds as a leaf variety or Seed Savers Exchange as a head variety. I have grown both and once again highly reccomend it.