noun
Japanese painted fern; Athyrium niponicum
A fern species native to East Asia, often cultivated for its ornamental foliage. The name literally means 'dog bracken'.
庭の日陰にイヌワラビを植えた。
I planted a Japanese painted fern in a shady spot in the garden.
イヌワラビは湿った場所を好む。
Japanese painted ferns prefer moist locations.