How does cedar outdoor flower box acidity affect soil pH balance?
Cedar outdoor flower boxes are popular for their durability and natural resistance to pests, but their acidity can influence soil pH balance. Cedar wood contains tannins and organic acids that may slightly lower soil pH over time, making it more acidic. This can benefit acid-loving plants like azaleas or blueberries but may require adjustments for plants that prefer neutral or alkaline conditions. To maintain optimal pH, regularly test your soil and amend it with lime if necessary. Using a liner or sealing the cedar can also reduce its impact on soil acidity. Proper soil management ensures healthy plant growth in cedar flower boxes.
