HomeBuying GuidesLawn & GardenBest grass seed: The best seed mixes for beautiful lawns

Best grass seed: The best seed mixes for beautiful lawns

Looking for the best grass seed? Check out our guide below and you’ll be well-placed to select the correct one for your needs.

The greatest grass seed is the foundation of the best lawns.
Our favourite seed combinations for producing your own lush green carpet are revealed.

You have two major alternatives for creating a beautiful lawn: buy turf (which is pricey) or sow grass seed (which is not).
Grass seed now comes in a wider range of kinds, allowing you to construct the lawn of your dreams.

The best grass seed products are a blend of kinds that are balanced to fulfil specific requirements and thrive in specific environments.
There are mixtures designed to grow quickly in the UK climate, and others designed to generate the greenest grass on your street, for example.

How do you pick the best grass seed for you?

How much money will I nedd to spend?

A kilo of good grass seed costs between £10 and £15 and covers 30 square metres (or roughly 50 square metres if you’re reseeding an existing lawn).
Because coverage and price differ by seed, we’ve included information on both in our overview.

If you’re simply planting a little front lawn, don’t go carried away and buy 5kg.
Overcrowding occurs when there is too much seed, resulting in barren spots.

Even the most expensive grass seed is less expensive than buying rolls of turf, but growing a lawn from seed takes more time and effort than growing a lawn from turf.

What is the origin of grass seed?

That isn’t a ridiculous question at all.
All of our products are seed mixes made up of various grass kinds, each with its own set of advantages and disadvantages.

Check the ‘Key specifications’ under each bite-sized review below to see which types each combination comprises.
The main component is listed first, as it would appear on a food label.

The following three kinds are the most common in grass seed mixes:

The most prevalent type of grass seed is ryegrass.
It’s coarse, adaptable, hardy, and quick to grow.
It’s a ‘bunch grass,’ which means it’s a cool-season grass that grows in a variety of soil types and circumstances.

Fescue grass is resilient and versatile, but it’s finer than ryegrass, so it’s softer underfoot and has a thicker appearance.
Unlike most other grass species, it can also thrive in the shadow.
Its biggest disadvantage is that it requires warm soil to germinate, thus it will not thrive if planted in the winter.

Bentgrass is a good ornamental grass that makes a lovely velvety lawn when mowed short.
Because it requires a lot of upkeep, it’s generally combined with fescue to make the grass more durable and weed-resistant.
A sprinkling of bentgrass is included in many all-purpose grass seed mixes to soften the overall appearance of your lawn.

What is the best grass seed mix for me and my garden?

That is mostly dependent on how you intend to use your lawn and how much work you are willing to put in.

Football pitch vs. luxurious lawn: Choose a primarily ryegrass blend if your lawn must tolerate repeated close contacts with children, pets, and BBQ guests.
If you want a smooth attractive lawn, eliminate ryegrass entirely and instead opt for bentgrass with a little fescue thrown in for good measure.

Sun vs. shadow: While most grasses enjoy full sun, fescue thrives in the shade (and will also grow in sunny spots).
If your garden has shady areas, a ryegrass/fescue combination is the most trustworthy choice.

Mowing height: Fine ornamental grass can and should be mowed very near to the ground – as close as 1cm.
Allowing coarse ryegrass to grow a bit longer – up to 4cm – improves its performance.
However, any newly-sown grass should be allowed to grow to a height of roughly 7cm before being trimmed for the first time.

Weeds: Coarse grass competes well with weeds, whereas fine grass does not.
So, if you have a soft bentgrass lawn, weed control will be more difficult.

Loam, sand, and/or clay are the most common soil types in the United Kingdom.
Because it drains better than clay but retains moisture better than sand, loam is the greatest choice for grass.
In clay-heavy soil, fescue grasses do well, while finer grasses thrive in sandy soil.
Use the jam jar test to see what kind of soil you have.

Best grass seed to buy

Bestseller No. 1
Grass Seed, 1.4KG Premium Quality 84 m2 Coverage for Overseeding, Fast Growing and Hard Wearing, Tailored to UK Climate, Defra Approved
  • SPEEDY GRASS SEED: Does exactly as it says, see results in 7-14 days, you will be amazed.
  • DEFRA APPROVED: High quality, hard wearing, deep rooted highly acclaimed & rigorously tested fast growing & weed resistant
  • LARGE COVERAGE: Covers up to 84 square metres when overseeding or 42 square meters for a new lawn
  • EFFECTIVE: Highly effective grass seed for new lawns, repairing bare patches or improving your existing lawn.
  • PACKAGED FRESH: Packed fresh for best results with 2-3 years date code printed to bottom of the box please see SOW BY YEAR END. Not batch number
SaleBestseller No. 2
Gro-Sure Aqua Gel Coated Smart Grass Lawn Seed, 25 m2, 1 kg
  • Guaranteed to grow* grass seed that will grow in shady, hardwearing, patchy or full sun areas; ideal for over seeding, repairs or new lawn establishment
  • Seed is coated in a aqua gel to help protect the seed from drying out while germinating, increasing germination success
  • Seed has been coated in an additional protective blue coating to reduce the likelihood of bird attacks reducing seed loss to wildlife
  • Seeds blue coating also helps identify where the seed has been sown as you apply
  • This products packaging features an in built seed applicator for simple and even application
Bestseller No. 3
Grass Seed (1kg Covers 60 sqm) Quick Lawn Patch Repair, Fast Growing Lawn Seed for Shade and UK Climate, Hard Wearing & Resilient Overseed & Winter Seed - Ideal for Paddocks
  • FAST GROWING GRASS SEEDS – simply prepare the ground and add the grass seed, and within just 7 days you'll start to see strong green shoots that turn into a lush, hardwearing green lawn or use to quickly patch worn areas
  • HARD WEARING & RESILIENT – Perfect for families with children and pets who love to play in all weather conditions, because the grass is tough and strong to stand up to light and heavy use
  • DEFRA APPROVED PREMIUM QUALITY FRESH GRASS SEED – mixed in the UK using only the best quality fresh seeds to ensure quick and reliable results, unlike other brands which may sell older seeds that fail to thrive
  • IDEAL FOR UK CLIMATE – the lawn seed was specially developed for the unpredictable UK climate so it happily grows year-round in hot, cold, dry or rainy weather, Winter, Spring, Summer & Autumn - no need to reseed in the future saving you time and money
  • 100% SATISFACTION GUARANTEE - Grow-Pure is a UK company which stands by its products and offers a market leading guarantee. If you are not 100% satisfied with your purchase simply get in touch and they will make it right
Bestseller No. 4
A1 Lawn AM Pro 26 Multi Purpose Grass Seed, 5kg (140m2) - Fast Growing UK Quality, Fresh, Pet & Child Friendly - Ideal for Patch Repair, Over Seeding, New Lawns & Thickening. DEFRA Approved
  • PREMIUM QUALITY GRASS SEED – AM Pro 26 is a great general purpose grass seed growing a hard wearing premium quality lawn – perfect for entertaining or relaxing on. It is a calibre of garden seed that the UK has never seen before & this mix will ensure you a soft, lush, green lawn.
  • HARD WEARING GRASS SEED – It is a specifically designed hardy germination mix making it perfect for regularly used lawns & high traffic areas. It includes rye grass to provide a tough & durable lawn to last throughout the year – perfect for family gardens with children and pets who love to play.
  • FAST GROWING GRASS SEED – Our general purpose seed germinates & grows quick to give you a speedy new lawn in just days. How long will it take for the grass to grow ? When following the instructions, only 7 to 21 days. Water well straight after sowing & water daily to keep the area moist until established. When it reaches 3 inches, it is ready for it’s first cut.
  • NEW LAWN TO PATCH REPAIR – A1 Lawn grass seed is perfect for planting new lawns, patch repair, over seeding, reseeding & thickening. Can be easily sown by hand or with a grass seed spreader. Certified by DEFRA, FERA & SASA, it is rigorously tested to guarantee the highest purity, best germination rates & strongest resistance from disease – however you plan to use it.
  • BEST FOR THE UK CLIMATE – A1 Lawn grass seed is freshly harvested in the UK & designed to thrive in the British weather. This ensures fast germination & delivers a healthy lawn every year. Based in Scotland, A1 Lawn has been delivering high quality certified grass direct to hundreds of thousands of satisfied domestic, professional and trade customers across the UK since 2010. If for whatever reason you are not entirely satisfied, simply contact us and we will endeavour to make it right.
SaleBestseller No. 5
Miracle-Gro 119612 EverGreen Multi-purpose Grass Seed 420 g - 14 m2
  • Quality grass seed for hard-wearing lawns
  • Faster germination with superior results in 1 week
  • Ideal for over-seeding or creating a new lawn
  • Apply to your lawn during March to early October
  • For use on lawns requiring rapid germination
Bestseller No. 6
A1 Lawn AM Pro 25 Hard Wearing Grass Seed, 10kg (280m2) - UK Resilient, Fast Growing, Fresh, Pet & Child Friendly - Ideal for Patch Repair, Over Seeding, New Lawns & Thickening. DEFRA Approved
  • HIGH QUALITY GRASS SEED – AM Pro 25 is a great hard wearing grass seed that will still deliver a high quality lawn – perfect for family activities, entertaining or relaxing on. It is a calibre of garden seed that the UK has never seen before & this mix will ensure you a lush, green lawn.
  • VERY HARD WEARING GRASS SEED – It is a specifically designed hardy germination mix making it perfect for regularly used lawns & heavy traffic areas. It includes rye grass to provide a tough & durable lawn to last throughout the year – perfect for family gardens with children and pets who love to play.
  • FAST GROWING GRASS SEED – Our general purpose seed germinates & grows quick to give you a speedy new lawn in just days. How long will it take for the grass to grow ? When following the instructions, only 7 to 21 days. Water well straight after sowing & water daily to keep the area moist until established. When it reaches 3 inches, it is ready for it’s first cut.
  • NEW LAWN TO PATCH REPAIR – A1 Lawn grass seed is perfect for planting new lawns, patch repair, over seeding, reseeding & thickening. Can be easily sown by hand or with a grass seed spreader. Certified by DEFRA, FERA & SASA, it is rigorously tested to guarantee the highest purity, best germination rates & strongest resistance from disease – however you plan to use it.
  • BEST FOR THE UK CLIMATE – A1 Lawn grass seed is freshly harvested in the UK & designed to thrive in the British weather. This ensures fast germination & delivers a healthy lawn every year. Based in Scotland, A1 Lawn has been delivering high quality certified grass direct to hundreds of thousands of satisfied domestic, professional and trade customers across the UK since 2010. If for whatever reason you are not entirely satisfied, simply contact us and we will endeavour to make it right.
SaleBestseller No. 7
Sprogs & Dogs Ultra Hardwearing Grass Seed by Lawn UK - Ultimate Tough Seed for Family lawns, Super Durable and Fast to Grow! Perfect for Children and Pets (500g)
  • Ultra hardwearing grass seed blend, 1kg covers up to 20sqm
  • Recommended by The Independent Newspaper
  • Mixed in the UK - Next day grass seed delivery available
  • Germinates as quickly as 5-7 days in the right sowing conditions
  • Suitable for pets and children
Bestseller No. 8
GroundMaster Hard Wearing Tough Garden Premium Back Lawn Grass Seed (5KG)
  • ✓ HARD WEARING - Provides you with a incredible thick well wearing hardy lawn to last throughout the year.
  • ✓ SPECIALISED - The perfect grass seed mix for a hardy lawn expecting regular use. Perfect for well lived in gardens!
  • ✓ EFFECTIVE - Used for repairing existing lawns or creating new ones, delivering thicker green grass in just a few days.
  • ✓ QUALITY BRAND - With renowned quality, GroundMaster guarantees superb results for your lawn.
  • PLEASE NOTE - All orders 5KG or over will be sent in multiples of 5KG bags. Images for illustrator purposes only, orders sent in plain white bags.
SaleBestseller No. 9
Miracle-Gro EverGreen Fast Grass Lawn Seed 480g
  • Faster results with 4 day germination
  • Contains Headstart Gold, a revolutionary grass seed coating that ensures rapid germination
  • Stronger roots and a healthier lawn
  • Professional grade seed for superior results, suitable for all lawn types
SaleBestseller No. 10
Miracle-Gro 119620 EverGreen Fast Grass Lawn Seed 1.6 kg - 56 m2
  • Faster results with 4 day germination
  • Contains Headstart Gold, a revolutionary grass seed coating that ensures rapid germination
  • Stronger roots and a healthier lawn
  • Professional grade seed for superior results, suitable for all lawn types

Honest Bob is committed to providing genuine guides from a panel of experts. As an Amazon affiliate Honest Bob earns commission from any qualifying purchases.Thank you for your support!

Must Read