Small Rasp Fern (Doodia Caudata) is a perennial fern in the Blechnaceae family with easy care difficulty. It requires moderate watering and partial shade or full shade or dappled_shade light in USDA hardiness zones 8-11. This plant is safe for cats and dogs. It can be grown indoors.

Doodia caudata is a dimorphic, evergreen fern native to Australia and New Zealand, recognized for its upright clusters of fertile fronds and distinctive rasp-like foliage.