condition	mean	min	max
Sterile Frond	1.5072833333333333	1.15795	1.72602
Fertile Frond	2.399503333333333	0.38827	4.48923
Young Stem with Root	8.223922	0.0	24.0374
Mature Stem with Root	3.89222	1.62439	7.79681
Root	14.315215	0.350645	23.0835