
A power spot with giant mushroom-shaped rocks! Introducing Jōdomatsu Park [Kōriyama City, Fukushima Prefecture]
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Jōdomatsu Park, nestled in the mountains of Ōse-machi, Kōriyama City, looks like an ordinary park at first glance, with its open spaces and playground equipment for children. However, the signs scattered throughout the park bear the inscription "Mushroom Rock"...
In this article, a local writer will actually take a stroll through the park and introduce the charm and ways to enjoy this unique landscape
It's like a "Matsushima on land"! Jōdomatsu Park boasts a unique landscape

Jōdomatsu Park is a vast urban park centered around "Jōdomatsuyama," dotted with pine trees. Its appearance resembles Matsushima in Miyagi Prefecture, and it is therefore also known as "Matsushima on land."
In addition to pine trees, a variety of other plants grow here, and visitors can enjoy cherry blossoms and skunk cabbage in spring, and autumn leaves in fall. This park is rich in nature and scenic beauty, and is frequently visited by tourists from outside the prefecture
Jōdomatsu Park was established in 1977 (Showa 52), but it had been designated a prefectural scenic spot and natural monument prior to that, in 1958 (Showa 33)
Jōdomatsu Park
- Name: Jōdomatsu Park
- Address: Tadano, Ose-machi, Koriyama City, Fukushima Prefecture 963-0213
- URL:Tourism website "Let's go to Koriyama!"
Google Map
I walked through Jōdomatsu Park to the mushroom-shaped rock
The unusual rock formation we're aiming for this time, known as "Mushroom Rock," is thought to have been formed 4 million years ago by the erosion of tuff
The tuff, fragmented and weathered by faults, is eroded from the older layers (the base), resulting in a "mushroom-like shape." It is often compared to Cappadocia in Turkey, a renowned scenic spot

There is also a hiking trail at Jōdomatsuyama. Although it's called a hiking trail, it's closer to a leisurely stroll, and the loop course, which includes the mushroom-shaped rock, is only about 3km long. It's designed to be enjoyable without being too intimidated
This time, I'll share my experience of actually walking from the entrance of Jōdomatsu Park to Kinoko-iwa (Mushroom Rock)


The cherry trees planted all around the plaza right next to the parking lot are still young, but you can enjoy the cherry blossoms in the spring. The wooden playground equipment has a charmingly soft form. It was clear that this is a place of relaxation for the local community




The day I visited, the weather was sunny, so I was able to walk around without any problems even in my everyday sneakers



As we continued on, we came across this strangely shaped rock formation, "Mushroom Rock."
The mysterious shapes created by nature are truly awe-inspiring. The rock faces are white, and when you look up, the contrast with the blue sky is stunning

Each stone pillar seems to have its own unique character. It's fascinating how the impression of the rocks changes depending on the viewing position and angle
A grassy area stretches out in front of the mushroom-shaped rock, allowing visitors to admire it at their leisure. Looking at the rock as a formation sculpted over eons evokes a profound sense of awe


The time it took from the park entrance to the mushroom-shaped rock and back to the park entrance was approximately 40 minutes. I felt it was a good distance to make up for my usual lack of exercise
In fact, its shape has changed due to the Great East Japan Earthquake
In fact, part of the mushroom-shaped rock formation collapsed during the 2011 Great East Japan Earthquake, drastically altering its appearance

Because mushroom-shaped rocks are formed from soft geological layers, their appearance gradually changes due to natural processes such as erosion from wind and rain and earthquakes. In other words, the mushroom-shaped rocks as they are today are "only in their current form."
The unusual rock formation "Mushroom Rock" in Jōdomatsu Park
This time, we told you about the "Mushroom Rock" in Jodomatsu Park in Koriyama City
The ever-changing beauty of nature's formations. "Mushroom Rock," which has witnessed the history of this land, holds a mysterious charm. It is located along an easily accessible hiking trail, so if you have the opportunity, please take a trip there with your camera in hand to refresh your mind and body



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