condition mean min max Sterile Frond 112.98366666666666 106.671 116.822 Fertile Frond 77.71606666666666 71.7265 86.5288 Young Stem with Root 80.0686 51.6926 95.6574 Mature Stem with Root 78.9148 62.3412 104.648 Root 71.7409 48.82 87.737