condition mean min max Sterile Leaflet 11.25105 2.44345 26.7301 Fertile Leaflet with Sori 3.23914 2.65696 4.15979 Primary Rachis 11.41789 8.64417 15.3964 Secondary Rachis 7.272496666666666 5.26418 9.84339 Petiole 17.539 14.4042 22.9216 Rhizome 17.3662 10.1603 27.5228 Root 6.2117933333333335 3.31482 10.4661