condition mean min max Sterile Leaflet 6.128616666666667 3.89701 7.57329 Mature Sterile Leaflet 7.01589 6.51615 7.7333 Fertile Leaflet with Sori 5.946149999999999 3.93444 7.72905 Petiole 9.723149999999999 3.89146 18.3757 Crozier 11.924766666666667 9.1948 14.7623 Rhizome 28.4769 20.1618 41.2177 Stolon 7.39457 5.38409 9.13379 Stolon with Root 27.7256 16.0342 34.6903