What are the risks of using chemically treated eucalyptus for outdoor ottomans near plants?

Using chemically treated eucalyptus for outdoor ottomans near plants may pose several risks. The chemicals used to preserve the wood, such as pesticides or fungicides, can leach into the soil over time, potentially harming nearby plants. This leaching is accelerated by rain or watering, spreading toxins to plant roots. Additionally, direct contact between treated wood and plant leaves or stems may cause chemical burns or stunted growth. To minimize risks, consider using untreated or naturally resistant wood alternatives for garden furniture. Always research the specific treatment chemicals and their environmental impact before placing furniture near sensitive plants.