condition mean min max Cambium/Xylem 0.019263559692985287 0.0 0.05867047195525039 Wood 0.32899095852730575 0.0 1.315963834109223 Vegetative shoot 0.34544717922265483 0.04919098779783114 0.6445564545632699 Twig 0.350656628862327 0.0 0.6007160824045983 Needle 0.7696174228032497 0.40169617524180024 1.3087183163600604 Flower 1.3976741168308031 0.3490753687284316 3.1607769246051225