So I was reading the ingredients for the spring mix I get from my work (costco) and it says nothing about spinach but at the end of the list it says each package varies. So I know what basic spinach looks like but I dont see any in it. There is a leaf like spinach but has a red stem. Am i blind or what? Anybody else get a spring mix with no spinach in it? I have a sully so I would really rather not feed spinach to him.