
Guide
Tsukazaki no Okusu is a massive camphor tree designated as a National Natural Monument, located in Kimotsuki, Kagoshima Prefecture. The tree has grown directly upon the No. 1 Mound (a circular burial mound) of the Tsukazaki Kofun cluster, creating a unique and striking silhouette that blends seamlessly with the surrounding landscape. Standing approximately 25 meters tall with a trunk circumference of about 14 meters, its overwhelming scale evokes a sense of wonder at the sheer power of nature. With an estimated age of 1,200 to 1,300 years, this tree has stood as a silent witness to the long history of this region.
The camphor tree was designated as a National Natural Monument in 1940. Because it has taken root directly upon an ancient burial mound, it holds immense historical and academic value. Furthermore, it is revered as the sacred tree of the nearby Tsukazaki Otsuka Shrine, serving not just as a natural wonder but as a deeply spiritual entity tied to the local community's faith and culture. The site offers a profound connection to the layers of history that began in ancient times alongside the Tsukazaki Kofun cluster.

The most striking feature is undoubtedly the massive trunk and the sight of the tree's roots gripping the ancient burial mound. Looking up at the 25-meter-tall canopy allows visitors to visually grasp the incredible vitality of the tree. The 14-meter circumference makes it one of the most impressive giant trees in Japan, offering a perfect vantage point to observe the beauty of natural forms. The way the tree integrates with the topography of the surrounding mounds is a rare sight found only here.
You can enjoy the tree's presence throughout the year, though it expresses different characters with the seasons. In the spring and summer, the vibrant greenery provides a sense of lively energy, while the autumn and winter months offer a more contemplative and quiet atmosphere. Daytime is ideal for observing the fine textures of the bark and the complex structure of the branches, as well as understanding its relationship with the surrounding mounds. For those seeking a more mystical experience, an early morning visit can provide a truly spiritual atmosphere.
This is a place for quiet reflection and connecting with nature. While there are no large-scale commercial facilities or organized activities, visitors can enjoy a peaceful stroll while observing the massive tree from up close and exploring the surrounding topography of the ancient mounds. It is an excellent environment for photography or quiet field research into the deep history and natural forms of the region.
The site is part of the broader Tsukazaki Kofun Cluster (ancient burial mounds). By observing the shape of the mounds at the foot of the great tree and the surrounding terrain, visitors can gain a deeper understanding of the historical context of the area. The location is also a wonderful stop along a scenic driving route through the natural landscapes of Ariake and Namono.
As this is a natural site, please wear comfortable walking shoes. Please note that there are no nearby shops, so bring any necessities with you.