Streamside Moss (Rhynchostegium Riparioides) is a perennial moss in the Brachytheciaceae family with easy care difficulty. It requires aquatic watering and partial shade or full shade or filtered_light light in USDA hardiness zones 4-9. This plant is safe for cats and dogs.

Rhynchostegium riparioides is a common aquatic moss found in various freshwater habitats including streams, rivers, and standing water.