Top 9 Fast Growing Grass Seed UK – Grass Seeds

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1. pronto seed

Pronto Seed, Fast Growing and Hard Wearing Grass Seeds, 1.4KG Premium Quality 84 m2 Coverage for Overseeding, Tailored to UK Climate, Grass Seed, Defra Approved

pronto seed - 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. Large coverage: covers up to 84 square metres when overseeding or 42 square meters for a new lawn.

Speedy grass seed: does exactly as it says, see results in 7-14 days, you will be amazed. Our promise is to help you until you get the results that you want. Effective: highly effective grass seed for new lawns, repairing bare patches or improving your existing lawn. Defra approved: high quality, hard wearing, deep rooted highly acclaimed & rigorously tested fast growing & weed resistant. Our promise - if you struggle with any part of the growing process, don't hesitate to contact us.
Brandpronto seed
Manufacturerg plants

2. Miracle-Gro EverGreen

Miracle-Gro EverGreen Fast Grass Lawn Seed 480g

Miracle-Gro EverGreen - Faster results with 4 day germination. Professional grade seed for superior results, suitable for all lawn types. Contains headstart Gold, a revolutionary grass seed coating that ensures rapid germination. Stronger roots and a healthier lawn.
BrandMiracle-Gro EverGreen
ManufacturerEvergreen Garden Care
Height22 cm (8.66 Inches)
Length7.1 cm (2.8 Inches)
Weight0.48 kg (1.06 Pounds)
Width14.8 cm (5.83 Inches)

3. Garden Lawncare Guy

ColdStart for Fast Growing Winter Grass Seeds, Germinates with Low Soil Temperatures, Hard Wearing Lawn, Garden Lawncare Guy 1kg

Garden Lawncare Guy - Fast growing grass - professional grade product that germinates in 7-21days with high quality cultivars that are fast to germinate and easy to grow.

Easy to grow - no special equipment is needed to grow this grass seed. Pet & child friendly - high wear resistance and recovery rate throughout the year due to its durable growing habits. Used in lawns & professional sport stadium alike to repair pitches throughout the year. Grows at low soil Temperatures to extend the growing season and fix lawn patches. Winter active ️ suitable for sowing 11 months of the year if there is no frost. Just cut the lawn short, spread the seed on your lawn by hand or spreader, water regularly until germination and enjoy! .
BrandGarden Lawncare Guy
ManufacturerGarden Lawncare Guy

4. Avern

Dog Friendly, Ideal for Overseeding or New UK Gardens 1.3KG, Fast Growing Lawn Seed, upto 78 sqm coverage, 1.3KG, Hard Wearing Grass, Can Germinate as Quick as 7 days, Avern Turbo Seed with GroMax

Avern - This improves establishment, stimulates root growth, improves tolerance to stress and enhances water and nutrient uptake. Defra approved seed, packed in the UK – Designed for UK Soils and Climates.

Seeds are treated with patented GroMax formula. Dosage - 35 grams per square metre for new lawns, 17 grams per square metre for overseeding. A scientifically enhanced, over-seeding, lush green lawns for the whole family to enjoy. Cutting height - Down to 13mm. For best results sow late Summer/early Autumn, or mid-spring, ensuring the ground is not dry. When to sow - can be sowed march to september, or other months when the ground temperature is constantly is above 10 degrees Celsius. Ideal for new lawns, dog pee resistant grass seed that creates durable, hardwearing, fast growing, renovating and patch repairing.

5. Grow Pure

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

Grow Pure - 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. If you are not 100% satisfied with your purchase simply get in touch and they will make it right.

100% satisfaction guarantee - grow-pure is a uk company which stands by its products and offers a market leading guarantee. Ideal for uk climate – the lawn seed was specially developed for the unpredictable UK climate so it happily grows year-round in hot, dry or rainy weather, Spring, Winter, cold, Summer & Autumn - no need to reseed in the future saving you time and money.

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. 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.
BrandGrow Pure
Weight1 kg (2.2 Pounds)
Part NumberGP-LAWN-1000-UK

6. Lawn UK

Fast Growing 2kg, Ultimate Grass Seed for Family lawns, Super Durable, Tough Lawn Seed Mixture, Sprogs & Dogs Ultra Hardwearing Grass Seed by Lawn UK

Lawn UK - 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. Suitable for pets and children. Germinates as quickly as 5-7 days in the right sowing conditions.
BrandLawn UK
ManufacturerLawn UK
Part NumberLUK1


600g Fast Growing Lawn Grass Seed Rapid Quick Growth New lawns or Patch & Repair Super Patch Grass Seed Gardening Thicken Lawns Burnt Dry Lawns Fresh - Quality grass seed is ideal as a top dressing to help thicken lawns. Easy-to-use and fast-acting. Super-quick grass seed mix for lawn repairs. Up to 15 patches based on a 30cm diameter. Has easy-to-use instructions for first time users.

8. Ivisons

Ivisons Premium Quick Rapid Super Fast Growing Grass Seed 1.75kg | Speedy Seed Lawn Patch Repair | Best Aftercut Patch Fix Mix | Dog & Child Friendly | Covers 50m2

Ivisons - The seed mix can be applied from spring to autumn. Sowing rates – for new lawns, the sowing rate is 25g per m2. Grass seeds can be stored for up to 24 months the after mixing date on the green DEFRA label, greener lawn. To ensure germination, the temperature should be between 9-12 degrees Celsius.

Ivisons quick rapid lawn seed is a mixture of dwarf amenity ryegrass, selected for its shorter growth habits, this is a specifically bred strain of perennial rye grass, making it super low maintenance! It also produces a thicker sward than other ryegrass species, giving your lawn a lusciously dense carpet. Resealable pouch ️ - our seeds are packaged right here in the UK in a resealable bag to keep the seeds fresh and increase the shelf life! Perfect for keeping a spare bag in the shed in case you need to repair any patches.

Trademark registered. Results are super fast! this mix is ideal for repairing your lawn after a harsh winter or a scorching summer and is perfect for overseeding or sowing a new lawn. Quick to deliver you a lusher, thicker, and mixed in the UK. Children and pet friendly. Tested & certified ️ - registered & certified by defra, with no impact on germination rates. About the mix ️ - we only use the highest quality mixes for all of our grass seed products. Please ensure that your lawn is sufficiently watered after application.

9. Pretty Wild Seeds

Fast Growing Rapid Lawn Recovery Grass Seed Amazing Quick Repair Pets Dogs by Pretty Wild Seeds 1kg

Pretty Wild Seeds - Tough wearing. Can withstand heavy use. Fully certified DEFRA Grass seed. Ideal for front and Back Lawns Play Areas, Caravanning etc. Sowing rate 35g per m2.
BrandPretty Wild Seeds
ManufacturerPretty Wild Seeds