Mulch helps retain moisture, suppress weeds, and regulate soil temperature. Organic mulches like wood chips or straw are great for perennial flowers.
Consider the acidity of the soil and the type of flowers when choosing mulch. Pine needles are ideal for acid-loving perennials like azaleas.
Avoid using mulches like rubber or rock near perennial flowers as they can heat up and harm the plants. Opt for natural options for better growth.
Mulch depth is crucial. Apply 2-4 inches of mulch around perennial flowers, leaving space around the stems to prevent rot and allow for air circulation.
Refresh mulch annually to maintain its benefits. Remove any old mulch before adding a new layer to prevent mold growth and improve plant health.
Choosing the right mulch for perennial flowers can enhance the beauty of your garden while providing essential benefits for plant growth and sustainability.