condition	mean	min	max
Sterile Frond	0.70029	0.0	2.10087
Fertile Frond	0.140773	0.0	0.422319
Young Stem with Root	0.0	0.0	0.0
Mature Stem with Root	5.281841	0.888843	12.636
Root	1.60491	0.0	3.28697