condition mean min max Sterile Frond 2.9001200000000003 1.6106 4.82719 Fertile Frond 1.91391 0.3638 3.90754 Young Stem with Root 1.0763563333333332 0.588617 1.93646 Mature Stem with Root 2.6544206666666668 0.267562 6.46762 Root 0.6210463333333334 0.0 1.45483