Phytoextraction is a sub process of phytoremediation in which plants remove dangerous elements or compounds from soil or water, most usually heavy metals, metals that have a high density and may be toxic to organisms even at relatively low concentrations.
Related Journals of Phytoextraction
Research & Reviews: Journal of Pharmacognosy and Phytochemistry, International Journal of Phytoremediation, Brazilian Journal of Plant Physiology