Nakedstem Wallflower (Parrya Nudicaulis) is a perennial herb in the Brassicaceae family with moderate care difficulty. It requires moderate watering and full sun or partial shade light in USDA hardiness zones 1-5. This plant is toxic to cats and dogs — keep it out of reach of pets.

Parrya nudicaulis is a perennial herbaceous plant native to subarctic and alpine regions, characterized by its naked stems and variable leaf shapes.