condition mean min max Sterile Frond 16.2411 10.4671 24.2005 Fertile Frond 96.14134000000001 9.02532 197.092 Young Stem with Root 63.480066666666666 31.4861 93.5166 Mature Stem with Root 29.382833333333334 10.1053 58.909 Root 26.5614 12.6027 40.0191