Read more: 50 Small Backyard Landscaping Ideas That Will Transform ... so it works well as a border or a ground cover in a rock garden. Mexican Evening Primrose Can Handle The Driest Climates ...

That's why we've rounded up 11 of the best ground covers that are hardy, drought-tolerant, and can turn your muted rock garden setup into a lush paradise. For each ground cover we'll give you the ...