condition mean min max Sterile Leaflet 2.3482533333333335 1.6149 3.10589 Fertile Leaflet with Sori 2.7785800000000003 1.81773 3.3086 Rhizome 7.9144000000000005 5.39478 12.1567 Root 6.10589 5.09072 7.71287