condition mean min max Young Sterile Leaflet 3.6309833333333335 2.17947 5.24772 Mature Sterile Leaflet 1.129894 0.781572 1.34343 Fertile Leaflet 6.195313333333334 4.75645 7.47463 Young Primary Rachis 2.8212599999999997 1.55608 4.22385 Mature Primary Rachis 1.2112370000000001 0.819161 1.46008 Young Petiole 1.6398766666666666 1.32636 2.02697 Mature Petiole 1.580473 0.716199 2.01649 Crozier 20.57211 8.53173 31.8254 Rhizome 3.61069 1.56805 6.23586 Root 2.0322033333333334 1.30209 2.45794