overseeding and reseeding bare patches
Hi guys, I am looking for some advice, I have this 80m2 lawn, with a dog. I have dethatched and aerated and fertilised. I still need to take off some of those yellow patches.
I am planning on overseeding and top dress it with 70/30 sand and soil.
1. With those big patches, is it better to to use just top soil to reseed it?
2. What is better 70/30 mix or just topsoil to top dress a lawn?
3. Also I have worked out I need 600kg of topdressing for this lawn! Is that correct??
4. Do you guys topdress before or after overseeding and then mix it in?
NB. getting rid of the dog...i can't do. I will be setting up a barrier so the dog can't go on the lawn during this time.
I live i north east england
Any advice is much appreciated!
Thank you
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I loosened the soil, put a preseed Fertiliser a few weeks before topsoil (nothing special) to level, then l seeded finishing with a thin layer of topsoil. I was amazed by the quality of grass seed I got. Oh and guard from birds!!
Still some smaller patches to do.
As for the bare patches, it they are from the dog there is not much to do unless you can train him / her to pee elsewhere. You could extend your gravel border in a corner for example. If you do see the dog doing it's business then a watering can is your friend and will dilute so you don't get the burn but of course you can't always be there to witness the heinous act!
My 'solution' is that I grow replacement 'turf' in a seed tray, well two seed trays. Then I just cut out the brown area and replacement with a section of new turf from the tray which I then top-up and re-seed and keep that cycle going. It's a bit of a pain but it's an instant fix and if you use the same brand of grass seen it blends in seemlessly.