How many nodes should i have?

I am growing with cfls.. my plants are both from bagseed and i believe they are statvia... Today they are 5 weeks old with 6 full grown nodes.. Is that small for 5 weeks old? about how many nodes should a plant have by then?

It all depends on the strain but you are looking at the lower end of the spectrum. For example, my Chocolope plants which are 4 weeks old have 10 nodes.