condition mean min max Young Sterile Leaflet 0.0 0.0 0.0 Mature Sterile Leaflet 0.0 0.0 0.0 Fertile Leaflet 0.0 0.0 0.0 Young Primary Rachis 0.0 0.0 0.0 Mature Primary Rachis 0.072782 0.0 0.218346 Young Petiole 0.0 0.0 0.0 Mature Petiole 2.1462133333333333 0.0 6.43864 Crozier 0.0 0.0 0.0 Rhizome 0.0 0.0 0.0 Root 0.0 0.0 0.0