Herbs

Does anybody know how to extract and make any smokable herbs like weed

from my experience, there are NO herbs like cannabis.... that being said, there is alot to be gained from herbals, but each in their own way.... there are some relaxing and antianxiety herbs, but you're not gonna find the same level of effect as weed anywhere.... now if you want to get into hallucinogens and such, thats a slightly different story