According to legend, Phu Kradueng is telling stories that. There is one of the hunter hunted wild ox male up to on top of the mountain in the Sri-than Sub-district. Find the top of the mountain is very smoothly and wide as a prairie and pine forest. It is the trees lined up to tidy and also filled with many kinds of animals such as elephant, gaur, deer, barking deer etc. They will be a living as a herd not in a frightened hunters because they are never seen People before. Since then Phu kradueng began to open itself to the world.