I am glad you have discovered L'Erbolario.
When I was living in Italy I used to be a big fan and still are. Their products are just wonderful and good value for money. They started as a small company in northern Italy like twenty years ago and went from success to success due to the quality of the ingredients and the unfassy packaging. I would not know whether, for example, they are available in the UK, still I always stock up whenever I go back to my Homecountry, it is really worthwhile.
I particularly like their Iris and Green Tea line. I am sure you will become "valued" customer as well!