condition mean min max Sterile Frond 0.13541013333333335 0.0579269 0.285667 Fertile Frond 0.4293076 0.0568288 1.11608 Young Stem with Root 7.818275333333333 0.393646 13.0803 Mature Stem with Root 1.326052 0.525374 2.7642 Root 1.128403 0.186949 1.96092