The weather needs to be warm enough that the grass is growing, but not so hot that a layer of soil will smother and bake the ground. Typically this means spring and fall. Top dress twice a year if you can. If you can’t do it all at once, break it out and tackle it in pieces.
What month should I top dress my lawn?
spring
The right time of the year to top dress your lawn
You must top dress in the growing season, NOT in winter. It is usually best to top dress in spring or as soon as you have reached your regular weekly mow. The earlier in the growing season the better. Generally late spring to early summer is best.
When should I top dress my lawn in the spring?
Rolawn Lawn Topdressing can be applied anytime, when the grass is actively growing. Spring & autumn – application of up to 3 litres/m2 (3mm deep) of topdressing will assist in levelling the lawn, repairing worn & patchy areas, improving drainage, minimising thatch and promoting grass growth.
Can you top dress lawn anytime?
Lawns can be top dressed anytime of the year during periods of grass growth (April – October). Traditionally this task has been carried out during late spring and early autumn as part of the main spring renovation and autumn renovation programs.
When should you topcoat a lawn?
Time according to your grass type.
Topdress lawns in the spring for warm-season grasses and in the fall for cool-season grasses. This allows three or four mows before severe heat or cold sets in. Combine with other cultural practices like overseeding to grow new grass.
Can I top dress my lawn in March?
Top Dressing
As a routine treatment this is not necessary for any lawn other than fine, ornamental and croquet lawns. Wait until April/May and work this into any renovations (aeration and scarifying) you have planned for your lawn.
Should I mow before top dressing?
Mow your lawn the day before applying the top dressing and rake up and remove any debris to allow the nutrients to effectively penetrate into the soil.
Can I put topsoil over existing lawn?
You can add topsoil to an existing lawn — and in some cases, you should. Adding a layer of topsoil to your lawn is called “topdressing,” and it’s a technique you can use to improve the look of your grass. It’s important you prepare correctly and choose the right type of soil for a great-looking lawn.
Is top dressing the same as topsoil?
Top dressing is a mixture of Silica sand combined with quality topsoil.
Can you lay topsoil over grass?
Adding soil over grass can be another effective form of repairing a lawn. It is possible to dump new soil over top of what you have, and prepare it for sod or seed. This option will save you money on excavation costs of removing the old soil and grass.
How much is too much top dressing?
Even at the heart of the growing season, don’t topdress more than once every three weeks. When leveling out holes, be especially wary of putting too much topdressing. This will backfire and kill off the grass, creating a bare patch. Watch out for clumps and break them up.
Should I top dress or overseed first?
The rule of thumb is to overseeded after top-dressing your lawn. Spread the topdressing material uniformly at a depth of ⅛ or ½ inches for a better germination rate. Then, overseed with 25-30g of grass seed per square meter at a depth of 0.25 inches.
How thick should a top dress lawn be?
How much top dressing material do you need for a lawn? For a typical lawn, a fine layer of top dressing material measuring between . 3cm and 1.2cm is enough. You may need to go on the thicker end if there’s a bulky patch of thatch on your lawn.
What is the best top dressing for lawns?
Compost, sand, and topsoil are the best topdressing materials for lawns. Sand, for example, is a great topdressing material for a bumpy lawn. It smoothens and levels the ground while improving the soil’s drainage, which gives a big boost to the growth of grass.
How much does it cost to top dress a lawn?
How much material do you need for topdressing? To amend a home lawn, ¼-inch is the recommended layer of topdressing. That means you need 0.77 cubic yards of material to topdress 1,000 square feet.
Which fertilizer is used for top dressing?
Nitrogen fertilisers in common use are: 1. Ammonium nitrate (33.5–34.5% N). This is a very widely used fertiliser for top-dressing.
What should I do with my lawn in February?
Turf can be laid, provided the soil is not too wet or frosty. Work from planks, to avoid compacting the soil. Do not walk on the newly laid turf and leave undisturbed for several weeks to allow new roots to establish. If the weather is warm, you may need to start mow.
What should I do to my lawn in early March?
It’s time to give a spring feed to encourage fresh growth. This will make your grass stronger, edge out the competition from weeds and moss, and make your lawn less susceptible to disease. Spring feeds are high in nitrogen and give your lawn an emerald glow. Apply feeds when the ground is moist or before rain is due.
When should I start preparing my lawn for spring?
Turfgrasses are somewhat tender and vulnerable in the early spring, however, so it’s best to wait until the lawn begins to green up, which signifies the grass blades are firmly rooted and the plants are actively growing.
Is sand good for top dressing?
Top dressing with sand can fix heavy thatch build-up, cover tree roots, improve the level of the ground, improve drainage and soil structure. Golf courses are built on sandy soils and specialised turf grass that thrives in sandy conditions. This means top dressing with sand won’t cause any issues.
How much sand do I need for top dressing?
Fertile, rapidly growing and thatch-prone turfs may require more frequent and heavier topdressing. Nearly one-half cubic yard of topdressing material is required to create a 1/8-inch layer over a turf area 10 feet wide by 100 feet long. One cubic yard of dry sand may weigh as much as 3,000 pounds.