condition mean min max Sterile Leaflet 1.18984 1.02468 1.45413 Fertile Leaflet with Sori 3.071126666666667 0.60181 6.09434 Petiole 0.0 0.0 0.0 Rhizome 0.0093121 0.0 0.0279363 Root 0.0 0.0 0.0