condition mean min max Cambium/Xylem 0.004804083101682848 0.0 0.028824498610097088 Wood 0.011818837828147669 0.0 0.047275351312590676 Vegetative shoot 0.8446801716436182 0.0 2.5340405149308545 Twig 0.0 0.0 0.0 Needle 0.06451957840082304 0.0 0.32259789200411515 Flower 0.0 0.0 0.0