condition mean min max Sterile Frond 29.4995 27.2723 30.776 Fertile Frond 33.26 29.0913 36.6926 Young Stem with Root 41.53723333333333 33.8766 46.8556 Mature Stem with Root 36.652 34.707 38.4222 Root 41.8785 27.3701 51.8922