Swertia japonicaSwertia japonica ポスト Flower nameSwertia japonicaScientific nameSwertia japonicaAlias千振Place of originJapan, Korea and ChinaPlace of floweringFields and footpaths, Low mountainsFlowering seasonAugust, September, October, November What is Swertia japonicaSwertia japonicaOrderGentianalesFamilyGentianaceaeGenusSwertiaSpeciesS. japonicaType of flowerRadial symmetrical flowerArray of flowerCone / Compound inflorescencePetal shapeTubularLeaf typeLinearEdge of the leafEntireLife typeDeciduous years grassFlower colorsWhite OtherColors of the leavesGreenFruit colorHeight10.0 ~ 20.0 cmDiameter of flower1.5 ~ 2.0 cm Random flowersAcerolarattanCallaAcer platanoidesCestrum nocturnumPodranea ricasoliana