condition mean min max Sterile Frond 5.271763333333333 2.42048 9.07056 Fertile Frond 37.7521 10.079 91.4623 Young Stem with Root 251.80515 9.53945 468.324 Mature Stem with Root 31.87 12.7094 51.723 Root 1.8594693333333334 0.268418 4.20028