The Ogasan Nature Reserve has been recently registered as a natural monument.
Covering an area of over 6 500 hectares, it is located in the boundaries between Hwaphyong County, Jagang Province and Kim Hyong Jik County, Ryanggang Province.
The name Ogasan derived from the fact that five peaks with an elevation of 1 000 metres are located in the primeval forest.
As the reserve is located in the boundaries between subarctic zone plant area and temperate zone plant area, it has diversified species composition.
In the area below 700 metres, there grow many Mongolian oak, Acer meno , elm, castor aralia and Amur cork, and few needle-leaf trees such as pine-nut and fir trees.
Distributed in the area between 700 to 1 000 metres are coniferous forests, broadleaved forests and mixed coniferous-broadleaved forests. In the area above 1000 metres there are such coniferous trees as Abies nephrolepis , spruce, pine-nut tree, yew and fir, and such broadleaved trees as white birch and Korean poplar.
Larger numbers of animals inhabit the reserve than other areas.
In the past, the area centred on 800 hectares of a primeval forest had been registered as the Ogasan Primeval Forest, a natural monument.
Besides, individual trees such as a 1 100-year-old yew were designated as natural monuments for conservation.
The reserve is of great significance in academic research and sci-tech dissemination for a long history of its formation and abundance of diversified and unique biological resources.
More From Naenara (En)
Modern rural dwellings are springing up one after another in Kangwon Province of the DPRK amid the everyday news reports of
January 26, 2026
Modern rural dwellings are springing up one after another in Kangwon Province of the DPRK amid the everyday news reports of
Kim Jong Un , general secretary of the Workers’ Party of Korea, sent a congratulatory message to To Lam, general secretary of
January 26, 2026
Kim Jong Un , general secretary of the Workers’ Party of Korea, sent a congratulatory message to To Lam, general secretary of
One day in December 2016, the respected Comrade Kim Jong Un gave field guidance at the Wonsan Army-People Power Station in Kangwon
January 26, 2026
One day in December 2016, the respected Comrade Kim Jong Un gave field guidance at the Wonsan Army-People Power Station in Kangwon
One day in December last year, the respected Comrade Kim Jong Un attended the inauguration ceremony of the regional-industry
January 26, 2026
One day in December last year, the respected Comrade Kim Jong Un attended the inauguration ceremony of the regional-industry
The Workers’ Party of Korea held several important meetings after its Eighth Congress. Not a few of them discussed the issues
January 26, 2026
The Workers’ Party of Korea held several important meetings after its Eighth Congress. Not a few of them discussed the issues
Sariwon Ri Kye Sun University of Education has been newly built in North Hwanghae Province. The university has school buildings,
January 25, 2026
Sariwon Ri Kye Sun University of Education has been newly built in North Hwanghae Province. The university has school buildings,
The Farm Machine Institute has been successfully built as a central base for leading the comprehensive mechanization of
January 25, 2026
The Farm Machine Institute has been successfully built as a central base for leading the comprehensive mechanization of
New historical relics have recently been discovered in the area of Mt Paektu, the ancestral mountain of the Korean people. They
January 25, 2026
New historical relics have recently been discovered in the area of Mt Paektu, the ancestral mountain of the Korean people. They
Thanks to the benevolence of the Workers’ Party of Korea, fairyland-like villages embodying the idea of people-first
January 25, 2026
Thanks to the benevolence of the Workers’ Party of Korea, fairyland-like villages embodying the idea of people-first
The respected Comrade Kim Jong Un visited the Sinuiju Combined Greenhouse Farm under construction on January 2. All the young
January 25, 2026
The respected Comrade Kim Jong Un visited the Sinuiju Combined Greenhouse Farm under construction on January 2. All the young
The traditional taffy-making practice is on the DPRK’s national intangible cultural heritage list.Korean ancestors found out that
January 25, 2026
The traditional taffy-making practice is on the DPRK’s national intangible cultural heritage list.Korean ancestors found out that
The entire Party, all the people and the whole army are accelerating their revolutionary advance towards the historic Ninth
January 24, 2026
The entire Party, all the people and the whole army are accelerating their revolutionary advance towards the historic Ninth
New villages were wonderfully built at the Township Farm in Yonsan County and the Sonam Farm in Sinphyong County, North Hwanghae
January 24, 2026
New villages were wonderfully built at the Township Farm in Yonsan County and the Sonam Farm in Sinphyong County, North Hwanghae
The respected Comrade Kim Jong Un said in the speech at the New Year 2026 celebration that he will never exchange for anything
January 24, 2026
The respected Comrade Kim Jong Un said in the speech at the New Year 2026 celebration that he will never exchange for anything
A solar power plant was newly built in Kim Hyong Gwon County, Ryanggang Province, with the help of a technical team from the
January 24, 2026
A solar power plant was newly built in Kim Hyong Gwon County, Ryanggang Province, with the help of a technical team from the
The 2026 National Schoolchildren’s Games opened with due ceremony at the Samjiyon Schoolchildren’s Palace in Samjiyon City on Janu
January 24, 2026
The 2026 National Schoolchildren’s Games opened with due ceremony at the Samjiyon Schoolchildren’s Palace in Samjiyon City on Janu
The area of Yombunjin renowned as a scenic spot on the east coast of the DPRK is presenting new scenery of regional development.
January 24, 2026
The area of Yombunjin renowned as a scenic spot on the east coast of the DPRK is presenting new scenery of regional development.
in Sonjuk-dong, Kaesong Municipality of the DPRK was established in the later period of the Koryo dynasty (918-1392) and rebuilt
January 24, 2026
in Sonjuk-dong, Kaesong Municipality of the DPRK was established in the later period of the Koryo dynasty (918-1392) and rebuilt
In November last year the respected Comrade Kim Jong Un visited the Hoeyang Army-People Power Station built by the people of
January 23, 2026
In November last year the respected Comrade Kim Jong Un visited the Hoeyang Army-People Power Station built by the people of
Working people in Kaesong Municipality of the DPRK have remodelled the finishing materials factory in their locality. The
January 23, 2026
Working people in Kaesong Municipality of the DPRK have remodelled the finishing materials factory in their locality. The
More Articles
