condition mean min max Sterile Frond 931.7616666666667 177.085 1615.87 Fertile Frond 680.1 140.87 975.349 Young Stem with Root 64.6494 42.129 77.8558 Mature Stem with Root 45.56953333333333 14.8531 79.0238 Root 2.3655180000000002 0.810254 4.58666