Though traditional lawns used to be commonplace, the popularity of more sustainable lawn alternatives continues to grow. These unique alternatives to a lawn are of special interest in regions where conditions may be particularly harsh, such as those that experience prolonged periods of drought or high temperatures. Notable features of sustainable landscapes include those that make use of water-wise plants, various types of groundcover, or even hardscaping. Using lawn substitutes is a great way to be more sustainable, reduce lawn maintenance, and help local pollinators while providing a lush look for your yard.   1. Chamomile (Image credit: katatonia82 /…