Measure teas into airtight jar, seal, and turn jar several times to mix thoroughly. Turn jar three or four times before each use. TO BREW A POT OF TEA: Heat water to boiling; pour small amount into teapot and swirl around to heat sides of pot; discard. Immediately measure into the pot, 1 rounded teaspoonful of tea leaves for each cup of tea to be made. Add 1 cup of boiling water for each cup of tea. Let steep for 5 minutes. Serve with cream or lemon.