condition	mean	min	max
Sterile Frond	2.37114	0.0	4.48579
Fertile Frond	1.84636	0.0	3.12235
Young Stem with Root	0.285068	0.0	0.855204
Mature Stem with Root	0.88863	0.0	1.5786
Root	1.944301	0.0	4.89031