The Prunus cerasoides trees found here are the only cherry species native to Thailand.
The site serves as a transition zone between the high-altitude forests of Phitsanulok and the Loei province.
The pink blossoms typically appear on bare branches before the leaves emerge, a characteristic of the Wild Himalayan Cherry.
The conversion from cabbage farms to cherry blossom groves was a significant agricultural reclamation project in the region.
Phu Lom Lo is a mountainous region in the Phu Hin Rong Kla National Park, widely recognized as Thailand's largest Wild Himalayan Cherry blossom site. Spanning over 1,200 rai, the area features thousands of cherry trees that create a distinct pink landscape during the cooler months. The terrain sits at an elevation of approximately 1,200 to 1,600 meters above sea level. The site was historically used for cabbage farming before being reforested as part of a conservation initiative. The landscape is characterized by steep, rugged slopes and panoramic views of the Loei and Phitsanulok provincial borders. Local transport is required to navigate the unpaved, steep access roads leading to the primary viewing zones.
The highest ridge viewpoint overlooking the vast, pink-covered hills during sunrise.
Hire a local 4WD transport service from Kok Sathon village, as standard rental cars are unsuitable for the steep and rocky access roads.
Bring warm clothing, as temperatures drop significantly at this elevation, especially at night and during early mornings.
Pack hydration and light snacks, as on-site amenities are limited compared to traditional park facilities.
Attempting to drive your own sedan or low-clearance vehicle up the mountain, as it is dangerous and often results in mechanical failure.
The park is only worth visiting during the short cherry blossom season in mid-winter; access may be restricted during heavy rain or storm seasons for safety.
Avoid picking flowers or damaging tree branches, as the ecosystem is sensitive and protected.
