condition mean min max Young Sterile Leaflet 8.11233 4.22399 13.9329 Mature Sterile Leaflet 4.46332 3.94613 5.14088 Fertile Leaflet 12.3939 10.4439 14.0356 Young Primary Rachis 3.668673333333333 3.31134 4.16473 Mature Primary Rachis 4.88949 2.52347 7.35353 Young Petiole 3.0810333333333335 1.61785 4.6619 Mature Petiole 5.50465 4.77061 6.78163 Crozier 6.972776666666666 4.85037 10.9164 Rhizome 12.8267 11.0208 15.5679 Root 2.4302099999999998 1.51615 3.34494