condition	mean	min	max
Sterile Frond	0.09187866666666666	0.0	0.275636
Fertile Frond	0.226302	0.0	0.678906
Young Stem with Root	0.0	0.0	0.0
Mature Stem with Root	6.093467	0.0	18.0148
Root	4.545	0.0	13.635