Marsh Gentian (Gentiana Pneumonanthe) is a perennial herb in the Gentianaceae family with moderate care difficulty. It requires high watering and full sun or partial shade light in USDA hardiness zones 4-7. This plant is safe for cats and dogs.

Gentiana pneumonanthe, commonly known as marsh gentian, is a perennial wildflower native to Europe and parts of Siberia, typically found in wet meadows and moorlands.