condition mean min max Sterile Leaflet 0.0 0.0 0.0 Fertile Leaflet with Sori 0.0 0.0 0.0 Primary Rachis 0.7059866666666667 0.0 2.11796 Petiole 4.733133333333334 0.0 14.1994 Bulbil 0.0 0.0 0.0 Root 0.0 0.0 0.0