What makes a Point Loma yard harder to keep green
Point Loma yards fight salt wind off the water, sloped lots that shed rain fast, and thin coastal soil that runs about 6 inches deep before you hit clay. Keeping one green means picking salt-tolerant plants, running irrigation that resists corrosion, and planning drainage before planting on the blocks below Sunset Cliffs.
Last updated: July 2026
Last February a homeowner on Alcott Street called us after one storm dropped part of her back slope into the neighbor's driveway. That job is why we wrote this. Point Loma is not the flats of Coronado. The lots below Sunset Cliffs run downhill, and water moves before a single plant goes in.
We plan the grade first. On the Alcott job we dug two test holes and found soil only about 6 inches deep over hardpan clay, which is why the water sheeted off instead of soaking in. Where does the runoff go after a wet week in February? Answer that, then draw the beds around where the water actually sits.
Salt air does not stop at the bayfront
The same salt that corrodes irrigation on Coronado reaches these slopes off the open water. It sits on leaves and it eats sprinkler fittings. We have pulled brass heads off Point Loma yards that were pitted through in under two seasons.
We pick a plant palette that holds up to steady wind, and we spec irrigation that will not corrode out in a season. On the coast that choice is made before the quote, not after the first failure. More on that in why coastal sprinkler systems corrode faster.
The slope problem
On grades steeper than fifteen or twenty percent we terrace the planting rather than set roots straight into the hill, so roots hold soil and afternoon runoff has somewhere to land. On the Alcott slope we ran about 30 feet of retaining wall in two low tiers before a single plant went in. Drainage and retaining walls get planned before the first plant.
Skip that step and you pay for it twice. Once when the bed washes out, and again when we come back to rebuild the grade. Read the full breakdown in why drainage comes before plants on Point Loma slopes.
How much does landscaping a Point Loma yard cost?
It tracks the grade and the hardscape more than the square footage. A slope that needs a retaining wall and new drainage costs more than a flat lot of the same size, sometimes a lot more. Most of the sloped Point Loma builds we take on land somewhere between $18,000 and $45,000 depending on how much wall and drainage the grade demands.
We phase the work so the visible beds go in first and the structural drainage gets done right rather than fast. A full design and build runs several weeks from first sketch to first plant.
What ongoing care looks like
Coastal yards need a steady hand, not a mow-and-go crew. We prune for wind, watch the irrigation for salt corrosion, and adjust the palette as plants prove themselves on the slope.
Samuel walks the property, draws the plan, plants it, and comes back to prune. We still check on the Alcott slope twice a year. See the streets we work on the Point Loma landscaping page.