Measure your lawn
Find your home on our interactive map and draw around your grass. We’ll work out the size and recommend the right amount of treatment. No tape measure needed!
Professional lawn care, made wonderfully simple
Everything your lawn needs to look its best, delivered every season. Professional treatments, simple instructions, incredible results.
How it works
Zero guesswork. No complicated schedules. Just three simple steps to a greener, healthier lawn.
Find your home on our interactive map and draw around your grass. We’ll work out the size and recommend the right amount of treatment. No tape measure needed!
We’ll match you with a seasonal subscription based on your lawn’s size. Four expertly selected treatment packs a year, with everything you need to get growing.
Your treatments arrive at the right time each season, complete with simple instructions. Apply, enjoy and leave the planning to us.
Meet Lawn Monster
Hi, I’m Lawn Monster! I’m here to make looking after your lawn ridiculously easy. No complicated schedules, no confusing products, and definitely no guesswork.
Just the right treatments, at the right time of year, delivered straight to your door. You enjoy the lawn. I’ll handle the science.
Season by season
Your lawn needs different things as the seasons change. From spring growth to winter protection, we’ve got it covered with four expertly selected treatment packs, delivered at just the right time.
Shake off the winter blues! Encourage fresh green growth, support recovery and give your lawn the nutrients it needs for the growing season.
Explore the spring box
Long days, garden games and plenty of sunshine. Help your lawn maintain its colour, strength and resilience through the busy summer months.
Explore the summer box
Time for a little TLC. Support recovery from summer wear, encourage healthy roots and prepare your grass for the colder months ahead.
Explore the autumn box
Your lawn might be taking it easy, but we’re not! Support grass health through winter and help prepare it for a strong start in spring.
Explore the winter boxSeasonal box
Four seasonal boxes a year. Delivery included.
Simple subscriptions
Same expert lawn care. Same four seasonal deliveries. The only thing that changes is how much treatment you need.
Small lawn
Up to 50 m²
£39.99 / quarter
Medium lawn
51–100 m²
£49.99 / quarter
Large lawn
101–200 m²
£59.99 / quarter
We'll recommend your pack automatically. No commitment to measure.
Professional know-how
Behind every Lawn Monster box is Agrigem, a UK specialist in professional ground care.
We’ve taken the expertise and carefully selected treatments used in professional turf care and made them simple for everyday lawns.
No confusing products. No complicated schedules. Just the right care, delivered when your lawn needs it.
Professional expertise, made simpleCarefully selected lawn treatments, backed by Agrigem’s specialist turf and ground-care knowledge.
The right care, at the right timeFour seasonal treatment packs designed around the changing needs of UK lawns.
Quality you can count onProfessionally selected products, carefully packed and delivered directly to your door.
See the difference
From tired, patchy grass to a lush, healthy lawn. See the difference that expert-selected treatments and a little seasonal TLC can make.

Illustrative example only. Results may vary depending on lawn condition, weather and application.
Questions, answered
Can’t find what you need? Our friendly lawn team will be happy to help.
Lawn care made simple! Measure your lawn using our interactive map, choose your recommended subscription and we’ll deliver four seasonal lawn care packs straight to your door each year. Every pack contains carefully selected treatments and easy-to-follow instructions, so you’ll know exactly what to apply and when.
It’s easy! Enter your postcode, find your property on our satellite map and draw around the grass areas you’d like to treat. We’ll calculate the total area and recommend the right subscription size for your lawn. No tape measures required!
No problem! Whether you’ve got a front lawn, back lawn or several separate grassy areas, you can measure them all. We’ll combine the measurements to calculate the total area you need to treat.
You’ll receive four seasonal lawn care packs every year, containing a carefully selected combination of fertilisers and biostimulants designed to support healthy grass throughout the changing seasons.
Four times a year, with packs dispatched at the beginning of spring, summer, autumn and winter. Each pack is tailored to the needs of your lawn during that particular season.
Your best lawn starts here
Find your lawn, measure it, and let Lawn Monster do the rest.
Measure my lawn