Kinchakuda

Kinchakuda is a loop of flat land inside a hairpin bend of the Koma river, shaped like a drawstring purse, which is what the name means. For most of the year it is a field. For about two weeks around the autumn equinox roughly five million red spider lilies open under the trees along the riverbank in what is generally reckoned the largest natural stand in Japan, and the ground goes an unbroken crimson that photographs badly and looks unreal in person.

The flowers were not planted. Seeds are thought to have washed down the river and lodged in the bend, and the colony spread on its own. The area has a second history: Goguryeo refugees were settled here in 716 and Koma Shrine, a short walk away, is dedicated to their leader — which is why the river, the station and the district all carry the Korean kingdom's name.

Red spider lilies carry their own layer of folk association across Japan that Kinchakuda's crowds mostly overlook in favor of the spectacle: the flower traditionally grows near graves and rice paddy borders, planted historically because its bulb is toxic and deterred moles, mice, and grave-robbing animals from disturbing the soil, which is part of why it picked up associations with death and the afterlife in classical poetry and, more recently, in anime and manga. None of that darker symbolism registers much at Kinchakuda itself, where the sheer density of blooms under the tree canopy reads as pure spectacle rather than memento mori — but knowing the association explains why a flower this common along riverbanks and cemetery edges elsewhere in the country rarely gets cultivated deliberately, making the natural, self-seeded scale of the colony here more unusual than it might first appear.