condition mean min max Sterile Leaflet 1.80626 0.0 2.97783 Mature Sterile Leaflet 4.1801200000000005 2.01943 5.87492 Fertile Leaflet with Sori 3.17423 1.88676 5.24959 Petiole 10.102296666666668 7.00146 16.224 Crozier 4.901743333333334 3.53656 6.13234 Rhizome 4.18277 1.93643 7.20829 Stolon 12.983699999999999 10.9331 16.9199 Stolon with Root 7.88467 6.16681 9.40748