Boswella Serrata, an extremely hard to find Frankincense tree from India and Pakistan. This tree is called “Salai” or “Indian Olibanum”. Boswellia Serrata resin contains the highest levels of Boswellic Acids, the chemical responsible for much of Boswellia’s therapeutic benefits. Boswellia Serrata is classified as a “humid subtropical” species. As such, this tree will remain long and spindly for the first few years as it first develops a large tuberous root system. Boswellia Serrata thrives when planted in the ground. I highly recommend grounding this tree in zones 10+. In lower zones, i recommend grounding the plant during the summer months, and digging it up in late fall. Boswellia Serrata is the most cold hardy of the Boswellia genus. Please pot it up in 50% organic matter and 50% gritty material (pumice or perlite).