Are ferns protected by the state?

Yes, Pteridium aquilinum is a national second-class protected plant in China, and all activities such as digging, cutting and selling are prohibited. One-leaf fern is a terrestrial fern, which belongs to the tree-like golden retriever tree. Its stem at the base looks like a golden hair or a golden monkey sitting on the ground, so it is named golden hair fern, which belongs to the national second-class endangered rare plant.