condition mean min max Sterile Frond 81.6224 47.1902 115.287 Fertile Frond 78.49703333333333 66.8391 85.5871 Young Stem with Root 60.6678 45.5914 72.9911 Mature Stem with Root 37.0255 27.3868 47.6082 Root 31.06736666666667 29.4283 32.624