marsh grass of Parnassus; Parnassia palustris
A perennial herb found in wetlands, known for its white flowers. The name comes from the flower's resemblance to the 梅鉢 (umebachi) crest.
Marsh grass of Parnassus blooms white flowers in autumn.
Kanji spelling is rare and may not be widely recognized; the katakana form is preferred.
The name ウメバチソウ (梅鉢草) comes from the flower's shape, which resembles the 梅鉢 (umebachi) crest, a traditional Japanese design of a plum blossom in a bowl.