Turning Limas Into Butter Beans

Question

I am confused. If I plant lima beans, which are green, how will I get the pale gold color of butter beans?

Answer 1

While often referred to as the same thing, the two beans are quite different. https://www.gardeningknowhow.com/edible/vegetables/beans/how-to-grow-lima-beans.htm
https://www.gardeningknowhow.com/edible/vegetables/beans/growing-butter-beans-in-your-garden.htm