In a stainless steel pot with the lid on, simmer the water, echinacea and red root on the lowest heat for 15 minutes.
Turn off the heat and add the calendula.
Put lid back on the pot and let everything steep for another 30 minutes after the calendula has been added.
Strain the herbs from tea and drink 1 cup.
This tea is a little bitter, so you can add a teaspoon of honey to taste.