Traditional Medicinals Organic Throat Coat Eucalyptus Herbal Tea Bags, 16 Ct. For generations, the slippery elm tree has played an important role in Native American herbal medicine, much as eucalyptus has in Australian Aboriginal herbal medicine. This unique blend taps into the enduring power of both traditions to create an arsenal of support for both the throat and the chest. From field to cup, we make sure our teas deliver the benefits of these amazing plants. To deliver consistently high-quality teas, we source organically farmed or organically wild-collected herbs from ethical trading partnerships, seeking out medicinal-grade plants. Only a small fraction of the world?s herb supply meets our high-quality standards.