condition mean min max Sterile Frond 7.28761 5.15071 9.99991 Fertile Frond 11.106653333333334 7.97425 16.4234 Young Stem with Root 38.17573333333333 16.5276 56.177 Mature Stem with Root 24.1522 12.4358 38.774 Root 27.9451 27.3559 28.9251