Hirotani Wetland
It is the only wetland in Fukuoka-prefecture. Located 600 meters west from Seiryu Cave
and 2,500 m east from Hiraodai Nature Observation Center. The wetland is an important
part of Hiraodai Karst landform, offering a variety of wetland plant life such as the Sagiso
(rein orchis), Tokiso (pogonia), and Nohanasyobu (iris).
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