What are the best methods to prevent weed growth in stone outdoor planter joints?

Weeds growing in the joints of stone outdoor planters can be unsightly and difficult to manage. Fortunately, there are several effective methods to prevent weed growth and maintain a clean, attractive garden.

1. Use Weed Barriers: Lay landscape fabric or geotextile beneath the stones to block weed growth while allowing water drainage.

2. Apply Sand or Polymeric Sand: Fill the joints with sand or polymeric sand, which hardens to create a barrier against weeds.

3. Natural Weed Killers: Spray a mixture of vinegar, salt, and dish soap on emerging weeds for an eco-friendly solution.

4. Regular Maintenance: Pull weeds by hand as soon as they appear to prevent them from spreading.

5. Boiling Water: Pour boiling water directly into the joints to kill weeds without chemicals.

By combining these methods, you can keep your stone planter joints weed-free and enhance the beauty of your outdoor space.