Identify the plant correctly and ensure it is safe and legal to use
Harvest clean, healthy leaves or flowers from an uncontaminated area
Rinse the plant material thoroughly with cool water
Bring fresh water to a boil
Place the plant material in a teapot, mug, or infuser
Pour the hot water over the plant material
Steep for 5 to 10 minutes, or longer if desired
Strain out the plant material
Serve plain or add honey, lemon, or milk if desired