condition mean min max Sterile Leaflet 0.903221 0.15108 1.70297 Mature Sterile Leaflet 3.2905097 0.0391991 6.8565 Fertile Leaflet with Sori 0.09547280000000001 0.0 0.261122 Petiole 7.4200800000000005 3.0404 11.9922 Crozier 29.801533333333335 19.4449 47.264 Rhizome 15.87525 0.84495 33.8505 Stolon 23.379733333333334 21.0509 24.5486 Stolon with Root 12.415140000000001 8.87322 18.0939