Could anyone suggest any herbal drugs?
Well, there are many herbs that have been made into drugs, although many of them are used for medicinal purposes. For illicit drugs, that would be more like poppy seed (made into opium), most consider marijuana an “herbal drug”, and taking too much of many drugs could cause negative issues like that. One thing you could do that might be the easiest (and so you’d have a variety) is to search on Yahoo or Google for the effect you’re looking for and herbal. Like a search for disoriented and herbal should give a few hits and you could choose between them… I just did it and Kava came up and disoriented is mentioned with various sleep aids. Good luck and I hope I helped!