Does eucalyptus wood emit volatile organic compounds (VOCs) in tree boxes?

Eucalyptus wood is a popular choice for tree boxes due to its durability and aesthetic appeal. However, concerns have been raised about whether it emits volatile organic compounds (VOCs), which can affect indoor air quality.

Research indicates that all natural woods, including eucalyptus, release small amounts of VOCs, primarily terpenes, which are responsible for the wood's distinct scent. While these emissions are generally low, they can contribute to indoor air pollution, especially in poorly ventilated spaces.

To minimize VOC exposure, consider sealing eucalyptus wood with a low-VOC finish or opting for sustainably sourced, kiln-dried wood, which typically emits fewer compounds. Proper ventilation and air-purifying plants can also help mitigate any potential effects.

In summary, while eucalyptus wood does emit trace VOCs, the levels are usually negligible for most applications. Choosing high-quality, treated wood and maintaining good airflow can ensure a healthier indoor environment.