Grey-cushioned Grimmia (Grimmia Pulvinata) is a perennial moss in the Grimmiaceae family with easy care difficulty. It requires moderate watering and partial shade or full shade or dappled_shade light in USDA hardiness zones 3-8. This plant is safe for cats and dogs.

Grimmia pulvinata is a moss species known for its grey-green cushion-like appearance, commonly found on rocks and masonry in temperate regions worldwide.