condition mean min max Cambium/Xylem 0.021583023384953434 0.0 0.06281688583331581 Wood 0.05367014138479712 0.0 0.20063252483628297 Vegetative shoot 0.6514342969159208 0.012297746949457785 1.9181326825181835 Twig 0.008009547765394644 0.0 0.02402864329618393 Needle 0.42002452619880054 0.0 2.0771626605315454 Flower 3.0041227699504307 2.3163502156945923 4.227790790873094