With regards to residential application, spray on grass seed is not recommended for areas smaller than 0.5 acres, owing to the costs of setting up the equipment. But on a brighter note, there is little or no other investment needed to hydroseed a large area once the machine is set up. You can get an at-home soil test or send off your soil sample to your state lab through your local Extension Office. You’ll need this information to determine which fertilizers to mix into the hydroseed slurry. 2. Measure the lawn area If you’ve made it this far in the guide and have been maintaining your lawn for a little while, you can probably tell that DIY hydroseeding has a few limitations. Product availability, lawn size, effectiveness, and reliability are all concerns that I would have. Better disease resistance – hydroseeding is less susceptible to disease because the slurry contains two or more different varieties of grass seed.

Hydroseeding is usually used for areas with exposed, steep slopes or large areas of soil with little to no vegetation. For the right application, hydroseeding can be very beneficial to the successful growth of a lawn, as well as a useful tool in soil management. Some of the most important benefits of spray-on grass seed include the following: Weed control: Make sure you’re using a spreader to prevent weed growth in large areas where you’ve hydroseeded. You can easily find weed control spreaders at a local home improvement or lawn and garden store. So, What Is the Best Spray-on Grass Seed for Your Yard? Seed may be lost to wind, birds, or water Slowest growth time Must stay off grass for several months When is the best time to hydroseed? The generic answer is fall or spring, but this will depend on whether you have cool- or warm-season grass in your yard. In general, late summer and early fall are optimal for cool-season grasses. Warm-season grasses tend to be planted in late spring or early summer. Hydroseeding costs Make sure you don’t use your spray-on grass seed with impending heavy rain in the forecast. It can wash away the seed or cause everything to pool in one area, limiting your results. If you’re concerned about rain, add a straw layer over the seed to help keep everything in place. What Are the Advantages and Disadvantages of Hydroseeding?

Using Sand

Even and uniform grass – since the slurry you spray contains seeds, water, mulch, and one or more additives, hydroseeding delivers lush, even grass, and not patches of grass. GRASS GROWING SOLUTION: Growtrax Grass Seed fabric contains Seed, Fertilizer and Mulch in one easy to use ‘roll out’ growing system. "Every Seed Perfectly Placed" at 120% of its recommended planting rate. Each Growtrax Year Round Green Grass Seed roll contains the latest technology, high-quality seed from leading Oregon growers.

Spray on grass seed offers a plethora of benefits for lawn owners, but may not be the right choice for everyone. Some of the noteworthy benefits of hydroseeding include: But the good ol’ hydroseeder has come a long way since its inception, and even though the premise remains the same, today it’s sprayed as a slurry that contains seed, mulch, fertilizer, soil amendments, and water to ensure seeds grow properly rather than just seed and water. What’s in a Hydroseeding Slurry?

The Penultimate Step

Hydroseeding is a great alternative to seeding and sodding for some homeowners. Here’s why: Hydroseeding is cost-effective for larger lawns and provides a full, consistent result.

Hydro Mousse is one of the most popular spray-on grass seeds as seen on TV that claims to be able to grow grass wherever you spray it and transform a drab yard into a green paradise. Double dig or rotovate the soil to a depth of 6 to 8 inches (15 to 20 cms). Less depth, say 10cms is okay but if you’re going to the trouble of digging it up you might as well do it thoroughly. Rotovate at least twice and if the depth and tilth are not reasonably uniform repeat the process again at right angles if possible or use a garden fork to break up any large clods and make the area more uniform. Your fertiliser should be incorporated at the end of this stage. Grass seed is a much more economical choice compared to hydroseeding but is a slow process that requires a fair bit of effort. Hydroseeding is best done by professionals and is great to fill both small and large patches of bare dirt. Generally, it costs about 15 cents per square foot of lawn to hire a professional lawn company to spray grass seed on your property. The addition of sand or sharp sand to lighten heavy soil is possible but it does require to be very well blended with your existing soil. Heavy clay soils benefit the most from the addition of sand but they are also the hardest to blend. River sand is the best and builders or coastal sand a no-no!If there will be youngsters playing in the grass, for example, a softer type of grass is preferable. Having a self-healing grass can also be advantageous, but it will necessitate extra maintenance. Spray-on grass seed in small applications, like the Hydro Mousse, is OK in a pinch but isn’t not as effective as it looks on TV and you can’t just spray and forget it. No matter how it’s applied, grass seedlings are sensitive to temperature and dryness, so you need to water and care for them diligently. Spray-On Grass Seed Tips