condition mean min max Sterile Frond 42.0832 38.0025 46.1835 Fertile Frond 48.1741 37.7675 53.9376 Young Stem with Root 63.95253333333333 42.9624 75.5405 Mature Stem with Root 39.3182 34.7818 43.014 Root 28.6873 23.6589 36.1529