Various plants have been used for thousands of years to produce substances with psychoactive properties that can affect human cognition, mood, and behavior. Here are some common processing processes that can transform medicinal plants into substances with psychoactive properties: 1. **Drying and grinding**: Plants like cannabis, kratom, and yohimbe can be dried and ground to release their bioactive compounds, including tetrahydrocannabinol (THC), icariin, and ?ヒμφ比, etc. 2. **Soaking and solubilization**: Many plants, such as kava, ayahuasca, and lobelia, can be soaked in solvents such as water or ethanol to extract their bioactive compounds, including kavalacton, N-dimethyltryptamine (DMT), and loboline, etc. 3. **Enzymatic hydrolysis**: Some plants, such as opium poppy, can be hydrolyzed by enzymes to release their bioactive compounds, including papaverine and morphine, etc. 4. **Fermentation**: Plants like ayurveda and tangka beans (yage) can be fermented to release their bioactive compounds, including N-dimethyltryptamine (DMT) and пой кар би н. 5. **Extraction**: Plant extracts can be concentrated to their bioactive compounds, such as psychedelic amphetamine (from plants such as castanea) through various solvents, including ethanol, ether, and -Co2. 6. **Distillation**: Distillation is a process that heats plant material in a controlled environment to separate its psychoactive compounds, including alpha-shikimol from cannabis and hous Steve grass (Salvia divinorum). 7. **Cold Pressing**: Cold pressing is a process of extracting psychoactive compounds from plant material such as cannabis and chan??preference (Salvia divinorum). The resulting product is a cold-pressed oil containing a concentrated form of the plant's active compounds. 8. **Lauryl Maceration**: Lauric Acid Maceration is a process of extracting plant material such as cannabis using lauric acid so that its psychoactive compounds, including tetrahydrocannabinol (THC) and cannabinol (CBN), can be extracted. Some of the medicinal plants and their processing are: * Cannabis: drying, grinding, maceration, cold pressing and CO2 extraction (THC, CBD) * Ayurveda: fermentation, drying and soaking (N,N-dimethyltryptamine, 5-methoxydimethyltryptamine) * Kava: drying, grinding and soaking (kavalactone) * Poppy: enzymatic hydrolysis, drying and grinding (papaverine, morphine) * Lobelia: drying, grinding and soaking (lobeline) * * Salvia: Drying, grinding, cold pressing and CO2 extraction ((`${ t?cassic Acids`) * Huaroca: Drying, grinding and soaking (Huarocarbine) * Kaluaca: Drying, grinding and soaking (Kaluacarbine) * Caffeine and Coca: Drying, grinding and extraction (caffeine, cocaine) Please note that processing and the resulting psychoactive substances may vary depending on the specific plant, solvents used and processes. In addition, the use or consumption of these substances may be regulated or restricted by local laws and regulations.