This is the best resource that I've seen that covers the possible qualitative effects of different drug classes: http://disregardeverythingisay.com/post/933128

This is the best resource that I've seen that covers the possible qualitative effects of different drug classes: http://disregardeverythingisay.com/post/9331287956/the-visual-components-of-a-psychedelic-experience http://disregardeverythingisay.com/post/9331287956/the-visua... The one drug-related thing that's been bothering me the last couple weeks is just how many native psychoactive plants have virtually zero writeups on Erowid: indian tobacco, sweet flag, mugwort, mulberries, indian pipe, etc. At least in New England every single park, even in Manhattan, is pretty much an all-you-can-eat buffet of psychoactive plants and yet there is very little information about the safety and efficacy of most of them, or even a quorum of anecdotes for that matter.