This is located approximately 18 kms. from town, branching neutralize at Km. 12 of Phrae-Rong Kwang path for another 6 kms. access road to solve it. Within the area, there are strange looking earthen pillars considering from soil sore. This area was originally a colossal shrub which means Phae or Pa Phae or the shrub where villagers oftenly off-track their ways thus inspiring them to call the section Phae Mu~ng Phi (the shrub or letter commune).