Some herbal teas are simply Ceylon tea with flavour added. Other herbal teas may have varying amounts of caffeine.
For a truly caffeine free tea, which is quote common in South Africa and not regarded as a "herbal" tea by the locals there, try rooibos tea (fairly easy to get outside South Africa) or heuningbos tea (a little more difficult to get).
http://en.wikipedia.org/wiki/Rooibos
http://en.wikipedia.org/wiki/Honeybush
Recent comments
1 day 18 hours ago
2 days 2 hours ago
2 days 2 hours ago
2 days 11 hours ago
3 days 4 hours ago
3 days 18 hours ago
4 days 1 hour ago
6 days 21 hours ago
1 week 1 day ago
1 week 3 days ago