Landscaping in Alpharetta

Subdivision lots have a characteristic set of landscape problems, and most of them trace back to the grading plan the neighbourhood was built to. Lots are shaped to move water to a common point, which works at the scale of the street and frequently does not work at the scale of a single back yard. The result is a corner that stays wet, a side yard that channels, and a fence line that acts as a dam. Fixing that is a grading and conveyance job rather than a planting one.

The second characteristic is thin canopy. A newer subdivision has smaller trees, which means more sun, which means the plant palette is open and a lawn is viable. That makes tree placement the highest-leverage decision in the design, because what goes in now sets the shade pattern for decades. It also makes species choice matter: UGA Extension rates common bermudagrass very poor for shade and zoysiagrass very good to good, so a lawn planted today in full sun should be chosen with an eye on what the canopy will be doing in fifteen years.

Covenants are a factor here more than in the older cities on this list. Where a homeowners association controls front yard appearance, plant lists or hardscape materials, that constraint belongs in the design conversation at the start rather than in a letter afterwards. It is a private arrangement rather than a public rule, and it is separate from anything the city or the county requires.

Permitting is City of Alpharetta and Fulton County business rather than Sandy Springs, so the specific tree and land disturbance thresholds are theirs to publish. Statewide law is unchanged: outdoor landscape irrigation between 4 p.m. and 10 a.m., a 30-day exemption for newly installed plants, seed and turf, the state waters buffers, and the Metro North Georgia Water Planning District requirements on new irrigation systems.