Image of striped lawn

Lawn Tonic

Our Lawn Tonic will give your lawn a quick green-up to have it looking its best for those big summer events

What is a Lawn Tonic Treatment?

A Lawn Tonic Treatment is a TopGrass speciality aimed at providing a quick and effective green-up to your lawn. The service is very fast-acting, almost immediately improving the look and colour of the lawn. You may even be able to notice the difference as the treatment is being applied! 

This service is often done in preparation for such things as garden parties, weddings, events, open gardens etc. But it can be applied for any reason and/or event, even if you just fancy a quick greening boost for your grass at a whim. 

A Lawn Tonic can be added to any of these packages

Basic Package

£10.42/Month

Standard Package

£14.50/Month

Enhanced Package

£21.58/Month

Image of well maintained, striped lawn
Man with knapsack sprayer on back, spraying a lawn

How does our Lawn Tonic Treatment work? 

This is a fast-acting, all in one, foliar liquid spray applied in a similar way to our weed killer and is absorbed through the grass leaf. The professional equipment we use to apply the treatment allows for an even spread of the product across the lawn, to ensure a level green-up. This treatment greens up and strengthens the grass. A visible green-up can be seen from as little as 3 hours post-application. 

The Lawn Tonic Formulation comprises of: 

  • Diluted liquid Iron Fe to provide a quick green-up 
  • Micro-nutrients to promote strong, healthy growth 
Striped UK Lawn in the summer sun

Summary: 

When? A Lawn Tonic can be applied at any time of the year, except for drought conditions 

What? A liquid application of an Iron based micro nutrient treatment

Why? To provide a quick green-up for garden parties/events

Lawn Care Services

Achieve a lush, green, and healthy lawn all year round with our expert lawn care services. Whether you need lawn aeration, scarification, weed control, or seasonal lawn treatments, we provide tailored solutions to enhance the health and appearance of your grass.

Fertiliser spreader on a lawn, in front of a blossoming tree during spring

Season Starter Treatment

The Season Starter Treatment is applied to give lawns a kick start following the hard winter months. It is uniquely designed for specific grass growing conditions from February to April.

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Early Season Treatment

The Early Season Treatment is an application of partially coated, controlled release fertiliser and targeted weed control to help keep your lawn thriving through spring and summer

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Mid Season Treatment

An application of fully coated fertiliser to prevent lawn scorch, combined with a selective weed control to help to keep your lawn healthy during those summer months

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Late Season Treatment

Strengthen your grass with an iron-based micronutrient spray, which also helps to contain moss in your lawn during the wetter, milder autumn months

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End of Season Treatment

Toughen up your lawn during the harsh, cold winter months with an iron-based micronutrient spray that will help to inhibit moss growth

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Red Thread Treatment

Our Red Thread Treatment is specially designed to aid the lawn in a quick recovery following a bout of Red Thread fungal disease. 

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Aerator on UK lawn

Lawn Aeration

Aeration is a key factor in keeping lawns healthy and green, as, like us, your lawn and the soil beneath it needs to breathe.

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Water Conserver

Increase your lawn's ability to absorb and retain moisture with our Water Conserver treatment

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Lawn Care Packages

No matter your lawn’s condition or your level of experience with lawn maintenance, we’ve got the perfect package to suit your needs. Our professional lawn care packages offer year-round treatments to keep your grass green, healthy, and weed-free. 

Image of striped lawn with surrounding flower borders

Basic Package

£10.42/Month
All year round treatments

Our Basic Package provides the essentials for those who are new to lawn care. This package includes our Annual Lawn Care Programme consisting of fertiliser applications, weed killer applications and moss controls that are seasonally tailored to your lawn's needs.

What's included

  • Spring Season Starter Lawn Care Treatment
  • Summer Early Season Lawn Care Treatment
  • Summer Mid-Season Lawn Care Treatment
  • Autumn Late Season Lawn Care Treatment
  • Winter End-of-Season Lawn Care Treatment
Most Popular
Image of striped lawn

Standard Package

£14.50/Month
Help your lawn breathe again

Get everything that's included in our Basic Package, but with an additional lawn aeration. This is a lawn care package that will help to ensure that your lawn is green and healthy throughout the year.

What's included

  • Spring Season Starter Lawn Care Treatment
  • Summer Early Season Lawn Care Treatment
  • Summer Mid-Season Lawn Care Treatment
  • Autumn Late Season Lawn Care Treatment
  • Winter End-of-Season Lawn Care Treatment

Plus

  • Lawn Aeration
Image of english lawn with trees and a flower border

Enhanced Package

£21.58/Month
Revive your lawn with renovation

Our Enhanced Packages are designed for lawns that are struggling with moss and thatch. This package can be tailored based on the level of scarification your lawn requires to remove moss and thatch and get it thriving again. This also includes all the treatments found in our Basic Package.

What's included

  • Spring Season Starter Lawn Care Treatment
  • Summer Early Season Lawn Care Treatment
  • Summer Mid-Season Lawn Care Treatment
  • Autumn Late Season Lawn Care Treatment
  • Winter End-of-Season Lawn Care Treatment

Plus

  • Lawn Maintainer Renovation Service
  • Lawn Improver Renovation Service
  • Total Reseed Renovation Service

Why TopGrass

Top Quality

TopGrass staff use professional lawn care products and equipment to obtain the best results.

Top Value

Our lawn care packages start from as little as £10.42 per month including labour, materials and VAT. It can be cheaper than DIY!

Top Expertise

Beautiful lush, green grass enhances the appearance of your property and can increase its value.

Top Appearance

Beautiful lush, green grass enhances the appearance of your property and can increase its value.

Top Value

Letting us do the work for you will save you days of your own precious time and allow you more time to enjoy your garden.

Top Flexibility

Free lawn treatment quotation with no obligation. We will tell you what your lawn needs to improve it. There is no hard sell, no contract to sign.

Nice Striped Lawn

What our customers say about us

The lawn has gone from a weed ridden mess to a beautiful lush and green lawn

I have had Topgrass looking after my lawn for about a year, the lawn has gone from a weed ridden mess to a beautiful lush and green lawn. The technicians are always helpful and willing to advise.

Robert R
15th January 2024

Attentive to detail and always willing to give advice

Dean, you have been fantastic ever since you started looking after my garden. You are courteous, attentive to detail and always willing to give advice. You are a true professional and we are delighted to you work our garden. Definitely an asset to Top grass.

David G-S
31st March 2025

A pleasure to deal with

TopGrass (UK) Ltd is a very professional company – always explaining in detail what they offer and how it is done, why it is good and what is best for your garden. The expert coming to do the treatment is friendly and approachable. The prices are very reasonable too. A pleasure to deal with.

Albane P
21st February 2024

FAQ's

The treatment can be applied at any time of year, except during drought conditions. It’s a flexible option for seasonal touch-ups or last-minute lawn preparation

You can expect to see visible improvement in as little as 3 hours after application. The treatment works rapidly to green up and strengthen the grass, making it one of the quickest ways to refresh your lawn’s appearance.


Good news! You can start improving your lawn at any time of the year. We offer different treatments suited to the season:

  • February-April (Season Starter Treatment): aims to wake up your lawn, deliver early nutrients and an early boost for your lawn before the growing season.
  • Spring–summer (Early & Mid-Season Treatments): maintains strong growth, manages weeds, supports colour during warm and dry periods.
  • Autumn-winter (Late & End-of-Season Treatments): targets moss, strengthens roots for winter, and greens up the lawn during slower growth phases.

Start whenever you’re ready, the sooner we assess your lawn, the sooner we can begin improvements.

Our pricing is transparent and flexible. Treatment packages start from as little as £10.42 per month, including labour, materials and VAT. After a free quote, we’ll recommend a lawn care package tailored to your lawn’s needs, no pressure, no long-term contract. You’ll know exactly what you’re getting and pay only for the services you want.

Yes — we offer three main tiers: BasicStandard, and Enhanced.

  • Basic Package: Includes all year-round core treatments (Season Starter, Early, Mid, Late, End-of-Season). From ~£10.42/month.
  • Standard Package: Includes everything in the Basic Package plus a lawn aeration for improved soil and root health. From ~£14.50/month.
  • Enhanced Package: Full lawn scarification, aeration and reseeding tailored to your lawns needs. (including scarification, aeration and seeding). From ~£21.58/month.

If you prefer a custom plan, we can tailor one to match the exact condition of your lawn.

No, the Lawn Tonic is a supplementary treatment designed for quick visual improvement. It doesn’t replace regular fertilisation, weed control, or other core lawn care services, but it works well alongside them.