[badcppdev]

What do you mean by, "that their real purpose and origin may be different than what we are taught"

[selimthegrim]

Origins of Datura metel in Asia are mysterious for example

[soupfordummies]

Sounds interesting, do you mind elaborating?

[selimthegrim]

https://en.m.wikipedia.org/wiki/Datura_metel

See the section about controversy of country of origin under Entheogen