condition mean min max Cambium/Xylem 0.41654917777901085 0.16090582029208178 1.3182235928491486 Wood 0.7910712512915735 0.40246183931666035 1.4391328107190944 Vegetative shoot 4.06363489602543 0.5013216868825433 7.992795706043722 Twig 2.1198906403795243 1.0558438955917246 3.7244397109085092 Needle 4.557726649373763 2.0444853501278892 7.0479728021548755 Flower 2.389201134070204 0.10032594394297915 6.824862276695137