condition mean min max Sterile Frond 1093.519 839.837 1366.94 Fertile Frond 769.6 634.933 910.776 Young Stem with Root 129.89433333333332 106.797 162.326 Mature Stem with Root 110.18696666666666 80.1049 136.914 Root 47.2613 37.8003 55.0196