condition mean min max Sterile Leaflet 0.0 0.0 0.0 Fertile Leaflet with Sori 8.675758666666667 0.373736 24.1114 Primary Rachis 1.261119 0.716609 2.19484 Petiole 0.0 0.0 0.0 Bulbil 0.72632 0.0 2.17896 Root 0.0 0.0 0.0