Pebble Landscaping Ideas . See more ideas about garden design, backyard landscaping, outdoor gardens. Pebble gardens are a great way to create a feature in your outdoor area, whether you’re a fan of. Pebble Garden Ideas from www.realestate.com.au Garden paths are important for garden décor, they help to create a mood. If you love a coastal theme, landscaping ideas with rocks are well worth adding to your design. Pebble gardens are a great way to create a feature in your outdoor area, whether you’re a fan of.