condition mean min max Sterile Leaflet 0.0 0.0 0.0 Fertile Leaflet with Sori 0.0 0.0 0.0 Petiole 0.0 0.0 0.0 Rhizome 3.2676783333333335 0.0 9.43651 Root 0.20725433333333332 0.0 0.621763