condition mean min max Root 19.939966666666667 17.7531 22.0893 Stem 19.064925000000002 18.3061 19.82375 Root meristem 19.1884 19.1884 19.1884 Flower 19.1766 19.1766 19.1766 Leaf 20.335250000000002 20.335250000000002 20.335250000000002