A rare climbing habit: Functional properties of the leaf-climbing monocot Flagellaria indica (Flagellariaceae)

•The attachment process of the monocot leaf-climber Flagellaria indica was studied.•The tendril-like leaf tips of F. indica pass several stages during attachment.•Anatomical and biomechanical adaptations ensure the connection between leaf and host.•For the strong attachment the leaf tips are strengthened by lignified tissue.•Comparing F. indica with other climbers reveals its unique adaptations to the climbing habit.