condition	mean	min	max
Sterile Frond	0.0	0.0	0.0
Fertile Frond	3.338006666666667	0.0	7.47671
Young Stem with Root	2.340003333333333	0.0	4.10836
Mature Stem with Root	0.156895	0.0	0.470685
Root	0.0	0.0	0.0