condition mean min max Young Sterile Leaflet 0.0 0.0 0.0 Mature Sterile Leaflet 0.0 0.0 0.0 Fertile Leaflet 8.845966666666667 2.82838 17.323 Young Primary Rachis 0.0 0.0 0.0 Mature Primary Rachis 0.0 0.0 0.0 Young Petiole 0.0 0.0 0.0 Mature Petiole 0.0 0.0 0.0 Crozier 0.035265333333333336 0.0 0.105796 Rhizome 0.07707866666666667 0.0 0.231236 Root 0.0 0.0 0.0