Create a peaceful and serene Zen garden with the help of a rustic wooden pergola. Use the pergola as a structure to hang wind chimes or lanterns, adding a calming element to the space. Surround the pergola with gravel or sand, creating a minimalist and low-maintenance ground cover. Add a meditation area with comfortable cushions or a small water feature, where you can relax and find inner peace in your rustic Zen garden.