Try These Easy Pergola Trellis - Projects ... require time, will power, or a lot of money to fix, in most cases, we can beautify our yards simply by adding pergolas, trellises, or arbors.Indeed, ...tanding, or attached to a building; and it can be used to define a distinct outdoor space. Arbors are somewhere in between, as they can be plain (kind #GreenGardenPassions.com #landscape-pergola-trellis #landscape