Ok, so I have finally gotten Nature's Reach level 2 and I am noticing something odd. It says that it increases my range by 20%, but spells that were 30yrds are now 35 yrds. That is not a 20% increase.

What I am wondering is, are these just misprints like with improved mark of the wild or are they actually bugged? If they are actually like this then I think I will respec and drop back down to Nature's Reach 1 again. It gave the full amount.

I noticed that too, but didn't think much of it at the time. It might be a rounding error or a display bug; you might try submitting a GM ticket for it.