Ethnobitanicals generate a large portion of my income, and I always carry (and collect) various plants everywhere I go.
I'll make a short list:
·Peganum harmala seeds (which contain: harmine, harmaline, tetrohydroharmine, and other harmala alkaloids; these seeds function as a mild psychoactive and reversible monoamine oxidase inhibitor; commonly consumed in decoctions containing dimethyltryptamine
·Acacia confusa root bark (contains N,N-dimethyltryptamine, N-methyl-tryptamine; can be used for extractions, ayahuasca analogue brews, or can be eaten in combination with a monoamine oxidase inhibitor.
·Mimosa Hostilis root bark (contains primarily dimethyltrptamine; uses are the same as acacia confusa root bark.
·Banisteriopsis caapi vine (contains harmine, harmaline, tetrahydroharmine, and other harmala alkaloids; is used as an MAOI in ayahuasca brews, and is mildly psychoactive on it's own.
·Voacanga Africana seeds (contain iboga alkaloids such as voacangine, voacamine, vobtusine, tabersonine, minor amounts of ibogaine and of other iboga alkaloids; these seeds are used in africa as a stimulant, aphrodisiac, and ceremonial psychedelic.
·Trichocereus pachanoi/peruvianus cacti powder (legal as an ornamental cactus, trichocereus cacti contain mescaline and other phenethylamine alkaloids; used as a traditional psychedelic
...and of coarse I always carry cannabis, I usually carry salvia divinorum leaf and salvia extract, I always have ipomea tricolor seeds, Argyreia nervosa seeds, psilocybe fungi, amanita muscaria fungi, I even carry Datura stramonium as well as rare plant products such as virola theiodora resin. I also carry herbs like kava, Valerian root, chamomile, and so on...
I also know how to identify useful wild plants and herbs, which I am constantly collecting on my travels.
I apologize for the lengthy post, it's just a topic for which I have a good deal of enthusiasm.