condition mean min max Sterile Frond 50.7945 5.8156 126.931 Fertile Frond 54.263000000000005 14.2827 120.4 Young Stem with Root 2.189043 0.165059 4.07509 Mature Stem with Root 0.5064773333333333 0.127753 0.813328 Root 1.2952753333333333 0.0 3.14786