If you have stone tile on the floor, treat it as you would stone countertops: mop gently, avoid acidic cleaners, and reseal as needed. And grout—whether on the wall or underfoot—is still the unsung ...

This porcelain floor and wall tile by Arcana offers a discreetly undulating texture, popular this year, that emulates the beautiful imperfection of natural stone. Shown here in Green Giada, the ...