condition mean min max Sterile Leaflet 4.728696666666666 3.86359 5.58799 Mature Sterile Leaflet 0.20840416666666667 0.0 0.53245 Fertile Leaflet with Sori 7.8629999999999995 3.86629 12.2148 Petiole 0.07840046666666667 0.0 0.153121 Crozier 1.3370419999999998 0.83278 2.19649 Rhizome 0.0 0.0 0.0 Stolon 0.100147 0.0 0.300441 Stolon with Root 0.0 0.0 0.0