In fact, hemp has been seen as so successful in removing radiation from the soil that it is even being considered for use in Fukushima for the purposes of drawing out radiation. the process by which hemp cleans polluted soil is called phytoremediation - a term given to the process of using green plants to clean up the environment or "remediate" soil or water that has been contaminated with heavy metals and excess minerals. Two plants that are members of the mustard family as well as sunflowers have been known to do the same for many years. And hemp is now finding itself in the same category.
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