condition mean min max Cambium/Xylem 0.013735908269034544 0.0 0.08241544961420727 Wood 0.0 0.0 0.0 Vegetative shoot 0.0 0.0 0.0 Twig 0.0 0.0 0.0 Needle 0.0 0.0 0.0 Flower 0.0 0.0 0.0