As a quintessential Englishman, I am not afflicted by the love of all things Irish that seems to personify the average folkie, but I have recently discovered "Irish Morning" tea and it is just the most refreshing tea I have ever drunk.It's by Jackson's of Piccadilly (which might invoke images of a quaint tea-shop in London's West End, but is probably produced in a chemical plant in Doncaster) and Tesco have it.
Cheers, Terry