condition mean min max Sterile Frond 43.1382 21.5272 62.101 Fertile Frond 65.73780000000001 40.5386 84.4058 Young Stem with Root 125.9232 89.3336 183.904 Mature Stem with Root 187.16466666666665 126.505 277.972 Root 88.99303333333333 46.5659 121.696