Slippery elm is a type of tree native to the northeastern region of North America. Some people claim that it can help treat a number of conditions, including inflammation, sore throat, and acid reflux ...

The best teas for a sore throat include green tea, slippery elm tea, and ginger tea. Licorice tea can help dissolve mucus and coat your throat to prevent irritation when you swallow. Green tea can ...

Penn State undergraduate Katie Myers is tracing a slippery elm root (a species with thin absorptive roots) from the tree to be placed in a root bag to allow for root proliferation. Disclaimer: AAAS ...