condition mean min max Sterile Frond 0.96098 0.0 1.45999 Fertile Frond 0.8503406666666666 0.426866 1.26663 Young Stem with Root 1.3089338 0.0799114 2.07016 Mature Stem with Root 10.106850000000001 2.48695 19.8423 Root 14.488126666666666 5.13878 20.378