condition mean min max Root 6.4151125 6.017135 7.122486666666666 Stem 8.57369 8.175375 8.972005 Flower 8.598704999999999 8.598704999999999 8.598704999999999 Leaf 7.4116100000000005 7.4116100000000005 7.4116100000000005