condition mean min max Sterile Frond 142.00633333333332 110.595 202.295 Fertile Frond 142.111 90.782 197.633 Young Stem with Root 187.034 141.891 277.239 Mature Stem with Root 379.2676666666666 276.659 576.324 Root 241.90200000000002 118.899 347.123