condition mean min max Young Sterile Leaflet 0.0 0.0 0.0 Mature Sterile Leaflet 0.1713336666666667 0.0 0.514001 Fertile Leaflet with Sori 0.0 0.0 0.0 Primary Rachis 0.0 0.0 0.0 Secondary Rachis 0.0 0.0 0.0 Petiole 0.0 0.0 0.0 Meristem 0.0 0.0 0.0 Rhizome 0.10155166666666667 0.0 0.304655 Crozier 0.0 0.0 0.0 Young Root 2.797946 0.0 7.69676 Mature Root 64.3905 20.8238 99.6222