Tarragon helps your body make red blood cells, which are, in turn, responsible for moving oxygen around in your body. Which I found helps in the prevention of cancer and many other diseases. The way it works is, lets take cancer; tarragon is a sweet tasting plant with a distinctive flavor of licorice. When cancer cells find the sweetness of tarragon it gobbles it up so to speak. In doing so the oxygen is taken into the cancer cells, and they are disintegrated, Leaving the healthy cells to do what they are suppose to do, and gain strength. You don’t need a whole lot, a 1/4 teaspoon mixed in with a few pieces tomatoes is all that is needed. Once a day. Or you can simply snip off a leaf or two from you garden, as it is easy to grow, and eat it. Can’t get much better, or easier than that.