>>213909693
I made a typo - It's called Sideritis with a T. It's called mountain tea or Greek mountain tea. It grows everyone in the balkans. My friends father is growing it in his yard and she brings me a carton every few months. You don't even have to water it if you are lazy, it just grows.
It has no caffeine but it has some stimulating effects. I think some writers like Hemingway used to drink it when writing.