condition mean min max Sterile Frond 8.75679 4.93097 15.4668 Fertile Frond 29.7574 6.268 65.4085 Young Stem with Root 80.37256 8.62348 198.164 Mature Stem with Root 40.079323333333335 5.00877 93.9476 Root 50.34345 2.56685 81.863