condition	mean	min	max
Sterile Frond	0.76272	0.0	2.28816
Fertile Frond	2.931219	0.462125	7.84405
Young Stem with Root	2.005126666666667	0.0	6.01538
Mature Stem with Root	1.30029	0.0	3.90087
Root	2.223798	0.0	6.26568