Hydroseeding

thumb|right|300px|Hydroseeding being carried out at the Isle of Grain, Kent, UK thumb|right|300px|A commercial hydroseeder

Hydroseeding (or hydraulic mulch seeding, hydro-mulching, hydraseeding) is a planting process that uses a slurry of seed and mulch. It is often used as an erosion control technique on construction sites, as an alternative to the traditional process of broadcasting or sowing dry seed.