condition mean min max Young Sterile Leaflet 2.25361 2.1641 2.32723 Mature Sterile Leaflet 2.5994333333333333 2.58574 2.62035 Fertile Leaflet 4.74696 4.15303 5.13387 Young Primary Rachis 1.36407 1.08148 1.57499 Mature Primary Rachis 1.82563 1.28729 2.45452 Young Petiole 1.7761399999999998 1.51925 2.07725 Mature Petiole 2.22661 1.87453 2.56895 Crozier 4.78685 4.03714 5.75572 Rhizome 2.89603 2.4478 3.24024 Root 2.08432 1.78791 2.47702