Trichomanes scandens

Description

Species of the genus present: A creeping or erect rhizome, covered with hair; Numerous and robust roots; No abortive fronds; No false ribs A blade of rather large size - more than 40 cm -, An asymmetrical limb when it is divided only once or less or very small hairs on the stipe when the limbus is strongly divided; Generally a tubular industry. The chromosome base number is 36. Some species are tetraploid.