Cyathea brownii (Norfolk tree fern) - Probably the largest tree fern species in the world It is reported to reach 20 metres (66 ft) or more in height. The broad, lance shaped, fronds can reach 5 metres (16 ft)) in length.
Cyathea cooperi Revolvulum (weeping Tree Fern) is a medium-to-large fast growing tree fern, to 15 metres (49 ft) in height with a 12-inch (30 cm) thick trunk.
Cyathea New Caledonia Red (Orange Giant) - A breathtaking, rare tree fern famous for the vibrant coppery-orange scales that coat its trunk and emerging fronds. This specimen was meticulously raised from spores of the majestic parent plant (pictured), ensuring world-class genetics and a truly unique addition to your collection.
Cyathea Atrox - This rare tree fern comes from Papua New Guinea. The trunk can reach heights of 18 feet and 6 inches in diameter. The fronds are approx. 6 feet long. It grows in the high monsoonal mountains with temperatures 42 to 62 degrees F and can with stand subfreezing temps. C. atrox is comparable to C. cooperi as far as hardiness but likes to be on the dry side in the winter months.