condition mean min max Sterile Leaflet 0.0 0.0 0.0 Fertile Leaflet with Sori 0.0 0.0 0.0 Primary Rachis 1.487657 0.0 4.07554 Petiole 17.367098000000002 0.237034 44.1891 Bulbil 0.3295613333333333 0.0 0.988684 Root 0.0 0.0 0.0