condition mean min max Sterile Leaflet 23.7212 19.5912 30.3589 Fertile Leaflet with Sori 28.2994 23.8576 33.1917 Petiole 6.34704 2.83178 10.057 Rhizome 8.20351 4.69943 12.2752 Root 12.097133333333334 10.8817 13.8901