Eating rhododendron can replenish the body with carbohydrates, protein and other nutrients, has the effect of strengthening the spleen and stomach, eliminating boredom and quenching thirst, but it should be noted that this product is a food, and does not have a therapeutic effect. Lingjiao is a common food in daily life, which contains protein, carbohydrate thiamine, niacin, vitamin C and other nutrients. And one of the phosphorus (93mg), potassium (437mg), magnesium (49mg), zinc (0.62mg) and other mineral components, in the ranking of similar relatively high. Normally appropriate consumption of rhododendron, the body can be appropriate to provide nutrients, thereby ensuring that the body’s functions to maintain, but rhododendron is only food, which is limited in nutrients, and does not have the therapeutic effect of drugs. It is recommended to consume loosestrife according to their own preferences, and also need to reasonably plan their diets to ensure a balanced intake of nutrients.