condition mean min max Sterile Frond 0.1821788 0.0791284 0.242827 Fertile Frond 1.98704 0.95004 4.0078 Young Stem with Root 10.723351666666666 0.381555 16.4468 Mature Stem with Root 1.185294 0.402051 2.70875 Root 1.3922213333333333 0.108724 2.89313