“Cyathea” is a genus of tree ferns belonging to the family Cyatheaceae. These ferns are characterized by their tall, woody trunks and large, frond-like leaves. They are typically found in tropical and subtropical regions and are known for their distinctive appearance and ecological importance in forest ecosystems. The name “Cyathea” is derived from the Greek word “kyathos,” meaning “a cup,” referring to the shape of the fern’s leaves.