condition mean min max Fertile Leaflet with Sori 39.61103333333333 30.6856 56.2957 Primary Rachis 13.688996666666666 8.28799 21.7726 Secondary Rachis 23.057100000000002 11.0242 36.5998 Petiole 23.00245 7.74915 40.4258 Crozier 2.9708033333333335 2.29647 3.38633 Rhizome 6.24719 4.1677 9.11017 Root 17.0802 13.4252 24.2707