Phu Lom Lo is the seam Phu Hin Rong KLA national park boundaries, and Phu Thap boek in Dan Sai district, Loei is a new found attraction to the beauty of the Flowering prunus cerasoides.. They were blooming pink blossom, The "pink Valley."is very beautiful with more than 1000 acres planted will begin flowering in mid-December-February and the cold weather. Watch the beautiful Sunrise, 9-storey waterfall. Namtok Pha Thang dinosaur footprints.