5. Mark an entrance. Arbors make great focal points. As an alternative to traditional wood, which needs regular upkeep, look for structures made from a white composite material, like Azek, for easy care and durability. Experiment with scented roses and string white lights for nighttime garden wayfinding.
Sometimes confused with a pergola, an arbor is more like a passageway with a lattice. A pergola has posts and an open roof that can create an outdoor room.