condition mean min max Cambium/Xylem 1.9184843520028447 0.882787551457789 4.059882908364811 Wood 1.4799193061023808 0.5327175631153956 3.136685075922067 Vegetative shoot 20.449967803185523 5.466793633147733 39.21182806946413 Twig 11.382766279945749 5.070043735494809 22.743191730792088 Needle 29.53558233220164 17.02875561019105 37.30371383096185 Flower 4.538668127674574 4.308320139270676 4.804228143891305