Natural Winter Remedies: Slippery elm

A sore-throat soother extraordinaire, slippery elm (Ulmus rubra) products are high in "mucilage," a substance that coats the throat and helps relieve coughs.

How to use: Look for slippery elm lozenges and follow package directions. To make a tea, simmer 1 tablespoon dried slippery elm bark per cup of water; strain and drink.