Cannabis Sativa October 12, 2016October 12, 2016 thcscience_admin Category for cannabis in 1968 Cannabis portal 19521961196319641966196819691970197119721973 Pages in category "1968 in cannabis" The following 3 pages are in this category, out of 3 total. This list may not reflect recent changes. H Have a Marijuana Humo de MarihuanaI I Love You, Alice B. Toklas