Rattlesnake Manna Grass (Glyceria Canadensis) is a perennial grass in the Poaceae family with easy care difficulty. It requires high watering and full sun or partial shade light in USDA hardiness zones 3-8. This plant is safe for cats and dogs.

Glyceria canadensis, commonly known as rattlesnake manna grass, is a perennial grass native to North America, typically found in marshes, swamps, and along streams.