The weather in this area is the same as other parts of Northeastern Thailand. At the top of the mountains is cold temperature about 0-5 degrees Celsius, approximately 25-36 degrees Celsius all the year round. The area has 1,860 mm. of rain per year. Plants found are wild flower especially Lady’s Slipper Orchid which used to be taken for export until it is almost extinct. So almost of flowers now are orchids in family of ARACEAE and ORCHIDACEAE, and many kinds of herb. Most of animals, often found and told by local people, are mammals such as wild boar, monkey, palm civet, barking deer, squirrel, flying squirrel, chipmunk, many kinds of bird, and reptiles such as salamander and snake.