2, Lysimachia christinae, Lysimachia christinae is a compositae plant, the leaf shape is similar to wild chrysanthemum, also known as Artemisia annua and Angelica keiskei. Can be eaten as a vegetable, and is nontoxic. Because the flowers are small and white, like a string of pearls, it is named Lysimachia christinae, a Primulaceae plant, which is an invasive species. The stems and leaves of LYSIMACHIA LYSIMACHIA are rich in minerals, especially potassium, and contain flavonoids. Folks believe that Lysimachia christinae is a kind of vegetable that is beneficial to women and can be used as a diet for pregnant women. Lysimachia edulis is rich in nutrition and has great development value. You can pick buds and leaves all year round and eat them. It is suitable for women with irregular menstruation, leukorrhagia and infantile malnutrition, edema, dysentery and other diseases. Eating by ordinary people helps to enhance human immune function.