[2025 Koshimizu Attraction] Travel Guide for Koshimizu Primeval Flower Garden (Updated May)

#0yentravel This time, we will introduce the Senmo Main Line, a wonderful local line that makes you feel like you are sightseeing just by riding it. The Senmo Main Line is a 166 km local line that connects Abashiri and Kushiro on the eastern side of Hokkaido. Along the line, you can see the Kushiro Marsh, Mount Iou, the Sea of ​​Okhotsk, and other scenery that is rarely seen on Honshu. However, all of Hokkaido's railway lines are in trouble due to a decline in users, and this line is one of them. In some sections, there are only four round trips a day. We want as many people as possible to ride the line so that it can continue to exist for as long as possible.

Koshimizu Primeval Flower Garden (Koshimizu Gensei Kaen) is a nature-rich flower garden located along the Sea of Okhotsk in eastern Hokkaido, spanning across Shari Town and Koshimizu Town. The vast area stretches about 8 km and is particularly captivating in the summer when a variety of wildflowers bloom in vibrant colors, attracting many tourists. Main Features Seasonal Flowers: From early summer to autumn, you can see about 40 types of wildflowers, including Ezo-sukashiyuri, Hamanasu, and Ezo-kisuge. Between the Sea of Okhotsk and Lake Tofutsu: The garden is nestled between the Sea of Okhotsk and Lake Tofutsu, where you can observe a diverse range of bird species, especially around Lake Tofutsu. Gensei Flower Garden Station: The Gensei Flower Garden Station on the JR Senmo Main Line is located right next to the garden and is a temporary station available only during the tourist season. Walking Paths and Observation Decks: The garden has well-maintained walking paths where you can freely stroll and enjoy nature. There are also observation decks offering panoramic views of the entire garden and the Sea of Okhotsk. Access By Car: About 30 minutes from Abashiri City, about 40 minutes from Shiretoko Shari Town. By Train: A short walk from JR Senmo Main Line's Gensei Flower Garden Station. Best Season The best time to see the flowers is from June to August, attracting the most tourists. In autumn, you can also enjoy the autumn foliage around the lake. For more detailed information or visit plans, feel free to ask.

The small clear water garden is part of the Abashiri National Park and is located in the grassy area on the sand dunes of Kosumi-cho, Kori-ri, Hokkaido. The native garden refers to the wetland and grass covered by flowers with no vivid colors and natural colors. Due to its unique vegetation features, it is also known as the natural flowerbed. The garden is in the slender area between the Sea of Okhotsk and the Bohai Lake. There are often wild birds flying on the lake. 40 kinds of wildflowers are open here, and June-August is a particularly beautiful season. When roses, shrimps, lily, and small apples are open, pink, red, and white reflect each other, and the grass will be plain. Dressed up very beautifully.