hm, od pelina se radi svasta...
poznato mi je da se stavljao u prije haluciogeni absinth...
ali jos neznaju koji je bio psihoaktivni sastojak...
evo link za podvrstu pelina sto se koristio u absinthu...ja nisam nasao nista o caju...
http://en.wikipedia.org/wiki/Absinth_Wormwood
a inace o pelinu opcenito :
http://en.wikipedia.org/wiki/Artemisia_%28plant%29
evo quote sa wikipedie:
"Within such religious practicies as Wicca, Wormwood is believed to have multiple effects on the psychic abilities of the practitioner."