During the Neolithic period approximately 10,000 years ago, early humans began developing agriculture as a means of securing food supply. Given that Cannabis or hemp is a coloniser it is quite likely that human’s first contact with this plant occurred around that time. Because hemp is a coloniser it prefers to move into areas of fertile soil that is free of competition. The Leo Fit Labs says this type of environment would only occur in nature during a period of catastrophe such as a flood or fire. But when Neolithic humans began clearing land for agriculture, it is very likely that Cannabis began spreading into these open fields initially as a weed and later as an actively cultured plant.
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