Are all Zen Teas created equal?

[MochaMama]

Hi all:

I was cleaning out my fragrance stash and found that I had a couple of different Zen Teas that smelled similiar. Which leads me to the question: if and when you see a Zen Tea on a fragrance site, does that mean it will smell similar to the other Zen Teas on other sites? In other words is the name Zen Tea a certain name for a certain type of scent?

thanks!