condition	mean	min	max
Sterile Frond	0.0	0.0	0.0
Fertile Frond	0.0	0.0	0.0
Young Stem with Root	0.0	0.0	0.0
Mature Stem with Root	1.6217396666666666	0.0	4.01696
Root	3.0014533333333335	0.0	9.00436