condition mean min max Sterile Frond 105.996 68.358 134.771 Fertile Frond 79.50516666666667 61.61 89.8292 Young Stem with Root 109.12196666666667 21.7749 161.037 Mature Stem with Root 47.7498 31.5832 68.4565 Root 51.193599999999996 32.3634 68.0559