condition mean min max Cambium/Xylem 0.001364974713898024 0.0 0.008189848283388144 Wood 0.010758883683509605 0.0 0.03121669690589075 Vegetative shoot 4.164925113078005 0.3342144579216955 9.638769116850096 Twig 7.670349023435517 0.21596806955285275 13.80836640798091 Needle 9.112288728548581 2.2699234242741095 11.88758079296789 Flower 1.178909038248931 0.3623820677891223 2.4682273032836064