• About
    • Meet the team
    • Remembering Richard Knight
    • Manufacturing
  • Careers
  • News
  • Testimonials
Chichester: 01243 641272 | Liskeard: 01579 529298
Knight Fencing
  • Shop
    • Fence Panels
      • Heavy-Duty Closeboard Fencing Panels
    • Garden Furniture
      • Arbours & Arches
      • Wooden Garden Furniture
      • Grow Your Own
      • Garden Planters
      • Gazebos
    • Clearance
      • View all clearance
    • Tools
      • View all tools
    • Brands
      • Draper Tools
      • Hutton Garden & Landscaping Products
      • Knight Fencing
      • Zest
  • Residential
  • Commercial
  • Agricultural
  • Contact
  • Get A Quote
    • Domestic & Residential
    • Commercial & Industrial
    • Security
    • Agricultural
  • Click to open the search input field Click to open the search input field Search
  • Menu Menu
  • Shopping Cart Shopping Cart
    0Shopping Cart
You are here: Home1 / News2 / News3 / How to repair a lawn full of weeds

How to repair a lawn full of weeds

A lawn full of weeds is not a pretty sight. Add in some brown and bare patches, and it’s all pretty depressing. But don’t worry – you can repair it and have a beautiful green lawn.

Below are some simple tips for repairing an ugly lawn. Before you start, it’s worth remembering that repairing a lawn takes time and patience. There’s no quick fix. However, take it step by step, follow these instructions and you’ll have a lawn to be proud of.

Order your lawn care products from our online store

6 tips on repairing a lawn full of ugly weeds

  1. Killing the weeds. Some people are happy to use herbicides, others prefer natural alternatives. However you like to do it, choose a good weed killer and be thorough when you spray it. Of course, some old-fashioned digging out may also be required.
  1. Repairing your lawn. Firstly, don’t start with the grass seed while you’re still wielding the weed killer as it will stop new grass growth in its tracks. When you’ve killed the weeds, prepare the lawn for seeding by lightly raking it and sprinkling it with quality peat-free top soil or compost. Once the seeds are sown, add another layer of top soil or compost to help keep the birds away.
  1. Watering your lawn. Your lawn needs a good amount of water, especially when you’re repairing it. The great British weather is pretty unpredictable, so while it’s likely that you might not have to get the hose out very often, consider this possibility if the sun comes out! If you need to use a sprinkler, invest in a good quality one – it’s makes a big difference. To minimise your water consumption, a water butt is also a good idea.
  1. Feeding your lawn. Don’t be afraid of giving your grass, new and old, a helping hand. A good organic fertiliser will help you on your quest for a beautiful green lawn. Regular feeding and fertilising is recommended; it will help nurture the kind of strong, healthy grass that you want and keep weeds in check. Much depends on the weather but, as a rule of thumb, you should be feeding your lawn every six to eight weeks.
  1. Mowing your lawn. How you use your lawn mower is an important part of lawn repair. First of all, it’s important to make sure that your mower blades are sharp. Blunt ones will make your job much harder. Don’t cut the grass too short; this can weaken or kill the grass and leave it vulnerable to a fresh invasion of weeds. It’s also a good idea to scatter your grass cuttings back on the lawn – this helps return nutrients to the soil.
  1. Pest patrol. This may sound obvious, but it really does pay to regularly check your lawn for pests especially when you’re repairing it. Regular maintenance is important. The sooner you spot any pests, the sooner you can attack them with the relevant solution.

Timing is also important. It’s best to start the process of repairing your lawn in spring or autumn, when it’s a little cooler. If it’s too hot or cold, it’ll be much harder for you to get the beautiful lawn you are after. Still struggling with weeds? Check out our top 5 tips for effective weed control.

Get your lawn care and weed control products from Knight Fencing today

Download our latest brochure

for everything you need to know about our products and services.

Get our brochure
KF Brochure front cover

Shop our garden products range

Shop the range
wooden garden furniture

Latest News

  • Knight Fencing Delivers Hands-On Workshop at West Sussex Alternative Provision CentreJune 23, 2025 - 1:00 pm
  • Photo of Timber closeboard fencing and armco barrier installed by Knight Fencing at Salisbury Railway Station
    Salisbury Train Station Car Park – Commercial Fencing ProjectMay 1, 2025 - 3:12 pm
  • Liam & Lewis with their Fencing apprenticeship level 2 pass certificates
    Knight Fencing students shine on new fencing apprenticeship schemeFebruary 26, 2025 - 12:46 pm
  • bespoke railings and handrails at Gloucester Railway Station
    Knight Fencing improves accessibility at Gloucester Railway StationDecember 3, 2024 - 12:58 pm
  • Photo of Danny Knight, managing director of Knight Fencing Ltd inspiring the next generation at Selsey Academy Careers Fair 2024
    Fencing for the future: inspiring students in SelseyNovember 22, 2024 - 1:57 pm

Free Tips, Advice & Offers

Excellent
Knight Fencing
Based on 46 reviews
See all reviews
review us on
Clare H.
We went by the reviews because we're new to the area and had no personal recommendations. The reviews are absolutely spot on. Very efficient, staff are great, the fence is brilliant, they left everything neat and tidy. Highly recommend.
Martin H.
quality of materials speedy delivery friendly service very reasonable prices👍😎
Laura S.
Terry from Knight Fencing completed a 22m 6ft high fence and gate installation for us in April 25. From the initial quote Terry went above and beyond to suggest clever solutions to how we wanted the fence put in, eventually helping us to settle on a trellis to keep the view from the end of the garden. When completing the work he and Sam arrived promptly and worked so hard all day to get the work done. They have done an incredibly professional job, the fencing looks fantastic and they left the garden, if anything, tidier than it was before they arrived! I would highly recommend them and thank you for doing such a great job, we can now enjoy the garden without worrying about our dogs escaping!
Sally
Prompt and efficient service from the phone enquiry to the work carried out.
stephen B.
Very professional at all stages, from site visit, to quote, to installation. We were consulted is throughout and got the finish that we wanted. Thank you.
Lucy D.
We recently bought the Hutton Six Seater Round Picnic Table from Knight Fencing and are really pleased with it. It's sturdy, good-looking, and feels like it's built to last. Assembling it took about an hour, but the instructions were super easy to follow.

We had one small hiccup - we cross-threaded a bolt by mistake. But, it wasn't a problem as they'd included some spare parts in the pack, so we sorted it out quickly.

If you're near Sidlesham, do swing by their display area. It's full of tough garden furniture, different types of fences and gates - worth a look. Plus, if you're in the PO postcode area, delivery is free.

All in all, I can definitely recommend Knight Fencing and their Hutton picnic table. It's a good buy and they're excellent to deal with :)
Joe G.
First class products, professional attention and thoroughly reliable. Brilliant!
Sarah H.
New garden gate, super service and lovely quality, am delighted with the result and many thanks to the team for their work, it looks great, thank you!
Dee P.
Excellent service, good quality panels, and with free delivery worked out cheaper than Wickes!
Carol P.
Ordered arches easily on website
Delivered on day stated
Product as described
Good experience with company

Trusted, Accredited, and Committed to Excellence

Association of Fencing-Industries
DuraPost Trained Installer
SMAS Worksafe preferred supplier
Postsaver Approved Installer
AJS Training
Constructionline Gold Member
CLD approved installer
Checkatrade.com members
CHAS accreditation advanced
Alexandra recommened installer

Trusted, Accredited, and Committed to Excellence

Association of Fencing-Industries
DuraPost Trained Installer
SMAS Worksafe preferred supplier
Postsaver Approved Installer
AJS Training
Constructionline Gold Member
CLD approved installer
Checkatrade.com members
CHAS accreditation advanced
Alexandra recommened installer

Helpful Guides

  • A Guide To Security Fencing
  • A Guide To Product Finishes
  • A Guide To Fencing & Your Boundary Rights
  • Free Guide For School Fencing For Specifiers
  • Guide to Sports and Spectator Fencing
  • Guide to installing timber gates
Knight Fencing
Based on 41 reviews

Locations

  • Fencing Contractors Brighton and Hove
  • Fencing Contractors Chichester
  • Fencing Contractors Crawley
  • Fencing Contractors East Sussex
  • Fencing Contractors Hampshire
  • Fencing Contractors Portsmouth
  • Fencing Contractors Southampton
  • Fencing Contractors Surrey
  • Fencing Contractors West Sussex
  • Fencing Contractors West Country

News, Tips and Advice

  • Knight Fencing Delivers Hands-On Workshop at West Sussex Alternative Provision CentreJune 23, 2025 - 1:00 pm
  • Photo of Timber closeboard fencing and armco barrier installed by Knight Fencing at Salisbury Railway Station
    Salisbury Train Station Car Park – Commercial Fencing ProjectMay 1, 2025 - 3:12 pm
  • Liam & Lewis with their Fencing apprenticeship level 2 pass certificates
    Knight Fencing students shine on new fencing apprenticeship schemeFebruary 26, 2025 - 12:46 pm
© Knight Fencing Ltd® MMXXV Knight Fencing® is a registered trademark

Website by Pallant
  • Link to Facebook
  • Link to Instagram
  • Link to X
  • Link to LinkedIn
  • Link to Pinterest
  • Careers
  • Delivery Information
  • Returns
  • Terms and Conditions
  • Privacy Policy
  • Cookies Policy
Link to: How to stop weeds coming through your decking Link to: How to stop weeds coming through your decking How to stop weeds coming through your deckingA photo showing weeds coming through your decking Link to: Knight Fencing sponsors 2017 Spirit FM Local Hero Award Link to: Knight Fencing sponsors 2017 Spirit FM Local Hero Award Spirit FM KF Sponsor AwardKnight Fencing sponsors 2017 Spirit FM Local Hero Award
Scroll to top Scroll to top Scroll to top
Knight Fencing
Based on 41 reviews