Evening Primroses are a type of flower that is native to North America. They are also known as Oenothera biennis and are a member of the Onagraceae family. The flowers are yellow and open in the evening, hence the name. Fuchsias are a genus of flowering plants that are native to Central and South America, the Caribbean, and parts of Africa. They are members of the Onagraceae family, like Evening Primroses, and have a wide variety of colors and shapes.