Hydroseeding for Slopes and Embankments
Hydroseeding slopes is one of the few reliable ways to get grass growing on steep ground. The mulch and tackifier bind the seed to the soil, so it stays put through wind and rain while it germinates. It's the same approach used on road batters, sized for your yard.
Why turf and hand seeding struggle on a slope
Turf rolls are heavy and can slide on steep ground before they root. Seed spread by hand washes to the bottom of the slope with the first heavy rain.
Hydroseed is sprayed as a wet slurry that sticks where it lands.
How we spray steep ground
- A heavier mulch rate for extra protection
- Tackifier to bind seed and mulch to the surface
- Erosion matting on very steep or exposed sections
- Spraying from the bottom or top of the slope, so there's no foot traffic on the seedbed
Blends that hold the soil
On slopes we lean towards deep-rooted grasses, or native mixes where the area won't be mowed. Roots are what keep the soil in place long term.
Backyard slopes, batters and dam walls
We regularly work on sloping backyards, cut-and-fill batters on new estates, driveway embankments and farm dam walls.
Questions about hydroseeding for Slopes and Embankments
Short answers to what people ask us most.
How steep can you hydroseed?
Most slopes you can safely walk on can be sprayed directly. Very steep batters get erosion matting as well.
What if it rains after spraying?
Normal rain helps germination. In a severe storm we'll check the site and re-spray any washed patches under our guarantee.
Do I need a retaining wall instead?
Not usually. Grass roots stabilise most garden slopes. We'll tell you if the slope is too steep for grass alone.
Related pages
Erosion Control Hydroseeding in Melbourne
Erosion control hydroseeding in Melbourne for batters, subdivisions and verges.
Learn moreHydroseeding for Acreage
Hydroseeding for acreage around Melbourne.
Learn moreHydroseeding for Landscapers
Hydroseeding for landscapers in Melbourne.
Learn moreHydro Turfing in Melbourne
Hydro turfing in Melbourne: a heavy-mulch lawn that looks green from day one and fills in fast, for far less than instant turf.
Learn more