condition	mean	min	max
Sterile Frond	0.8279839999999999	0.0	1.58262
Fertile Frond	3.49743	2.85144	3.90658
Young Stem with Root	1.643859	0.658575	3.39536
Mature Stem with Root	0.0	0.0	0.0
Root	1.4906433333333333	0.0	2.28831