condition mean min max Sterile Leaflet 3.63781 3.4781 3.93111 Fertile Leaflet with Sori 3.809813333333333 3.10201 5.14643 Petiole 17.2879 10.0604 21.7024 Rhizome 20.1576 11.2107 25.4481 Root 7.949199999999999 5.05179 10.4938