Historical clue formulations

• You can trip on it in the desert — 2024-02-11
• Psychoactive drug from a cactus — 2022-05-04
• Hallucinogen from a cactus — 2021-12-09
• Drug sometimes used for a vision quest — 2021-03-12
• Cactus known for its psychoactive effects — 2020-02-18
• Hallucinogen sometimes called a "divine messenger" — 2019-12-08
• Provider of a trip across a desert? — 2013-10-27
• Hallucinogen-yielding cactus — 2010-06-22
• Mescaline-yielding cactus — 2009-05-11
• Mescaline source — 2006-07-17
• Narc's find, maybe — 2003-09-19
• Mescal — 1994-12-25