Is tea tree good for plants?

Yes, tea tree oil can be good for plants, particularly in addressing fungal issues.

Benefits of Tea Tree Oil for Plants

Tea tree oil, also known as Melaleuca oil, offers several potential benefits for plants:

• Fungal Disease Control: Tea tree oil is known for its antifungal properties. Diluted tea tree oil solutions can help prevent or treat fungal diseases affecting plants. As one reference suggests, using 20 drops of tea tree oil in an 8 oz bottle of water and spraying it on the top and underside of leaves, stems, and surrounding dirt can help with fungal problems.

• Preventing Sun Scald: The same reference also states using the tea tree oil spray in the early mornings after watering can prevent sun scald.

How to Use Tea Tree Oil on Plants

1. Dilution is Key: Always dilute tea tree oil before applying it to plants to avoid damaging them. The reference suggests 20 drops of tea tree oil in an 8 oz bottle of water.
2. Application: Use a spray bottle to mist the diluted tea tree oil solution onto the affected areas of the plant. Focus on the top and underside of leaves, stems, and the surrounding soil.
3. Timing: The provided reference suggests applying the solution in the early mornings, particularly after watering, to help prevent sun scald.
4. Frequency: Monitor your plants and reapply the solution as needed, typically every few days or once a week, depending on the severity of the fungal issue.