I saw a National Geographic program in the late 60s-early-70s about a tribe in central America that worshiped the Marijuana plant and made a butter out of the resin and ate it with every meal, even the children were stoned. The marijuana plants were, get this, 30 ft. tall, like trees. one tribesman actually climbed up into the marijuana tree and grabbed a huge Male flower (about 3-4 inches in diameter) and stuck his nose in it and squeezed it and snorted the pollen. He proceeded to slither down the tree and leaned up against the base and sat there convulsing with a wild look on his face. this lasted for about 30 seconds and then he just sat there. I can only wonder what kind of a rush he got out of that. So my contention is that the male plant has some THC, especially in the pollen, and if cultivated and left to grow, can be a perennial or multi season plant. The trunk on this plant was at least 14-18 inches in diameter, I doubt this grew in 1 season. This tribe lived in a virtual MJ forest. The tree the native climbed up had a lot of these male flowers on it. And oh yeah, this tribe was the most smiley bunch of people I've ever seen and very friendly to the camera crew. I've wondered for years why National Geographic doesn't do a re-run of this program, probably by government censorship. People tell me I'm crazy and they never ran this, but I know what I saw, and since I was a stoner at the time, I paid close attention. Maybe someone could contact National Geopgraphic and get them to run this again, I'll bet the government would jump all over them.