Aug 19, 2017 - Explore 230c's board "Grassless Backyard Ideas", followed by 116 people on Pinterest. See more ideas about Backyard, Outdoor gardens and Garden design. 59 Best Grassless Backyard Ideas images | Backyard Please note: You are currently browsing img gorgeous grassless backyard landscaping ideas 21 wartakunet that is 1220x920px in size. This image is listed in grassless backyard landscaping ideas category. 59 Best Grassless Backyard Ideas images Backyard, 1220x920 in 715.33 KB.