condition mean min max Cambium/Xylem 2.5300812864977686 1.7312739955465566 3.9422012281601737 Wood 2.3016723372897747 0.17343141777563614 7.226600790842439 Vegetative shoot 4.666426490886803 3.3381168008462376 6.531226870353219 Twig 8.67789674089473 7.054956938726523 10.784965919958946 Needle 6.056329842538801 5.303753176827613 7.597665697553289 Flower 8.478131702431565 6.516025447952939 11.107022864776228