Home » Tree Ferns » Description Description :: Cyathea medullaris Black tree fern, Mamaku• Long arching fronds, black trunk• Avoid severe frost areas• Frost tender when young• Takes full sun if cool roots• Grows 5 x 3m Request Pot Size : 2L 4L PB12 PB18 PB28 PB40 PB60 45EL 75EL Trunk Height : - Total Height : 15/20cm Price : $ 22.85 Availability : 0 Quantity :