Lawnsmith STAYGREEN Grass Seed

From £17.95
Key Features
High iron content to deter moss
A low nutrient cool weather lawn fertiliser
Improves grass colour with minimal growth

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Sowing Rates

  • New lawn: 35 grams per m2
  • Over seeding: 25 to 35 grams per m2

When to Use

  • Produces and easy to maintain and excellent looking deep green turf
  • Contains rhizomatous tall fescue (RTF) for excellent drought tolerance
  • Can root up to half a metre deep into moist sub-soils if maintained correctly
  • Also perfect for dry areas, repairs under trees or to reduce watering demand
  • When mature withstands dog and bitch urine better than most owing to deep roots
  • Strangely, it will also survive better in areas with temporary water logging

Promoting drought tolerance in existing lawns

If you are over seeding to create a more drought tolerant lawn you will need to over seed at the full new lawn rate on at least 2 or 3 consecutive years to enable the Staygreen grasses to dominate over your existing grasses. In addition if your lawn is over 20 years old it is likely to suffer compaction which will seriously compromise the drought tolerance of the Staygreen grasses.

Mowing Height

  • Normal use: 1" to 11/2"  (2.5 to 4cm)
  • Heavy use, winter or drought: 2.5" or above (6cm plus)

Grass Seed Mixture

  • Dwarf perennial rye grass
  • Rhizomatous tall fescue
  • Tall fescue 

The Seeding Secret:

There are many 'miracle' patch, repair and seed packs that claim to germinate and grow quicker than the next! The secret - a bit of fertiliser! So, for new lawns or patching sow your seed between April and September, have the sprinkler ready if it doesn't rain and feed your new seedlings with a STARTER feed to speed establishment and bring your new lawn into use sooner. For established lawns when overseeding use a seasonal fertiliser; the 'sandy soil' version is the best for this situation as it contains a broader range of nutrients compared to the 'clay soil' version thus looking after both your existing grass and the new seedlings better.



Ideal Use
Family, fun and games
Seed Mixture
Dwarf perennial ryegrass
Rhizomatous tall fescue
Soil Type
Clay, Loam, Sandy, Chalk,


Lawn Fineness
Medium (not coarse)
How Green
Deepest green of all
Leaf Type
Narrow flat - not broad

Growth, Feeding & Maintenance

At least one per year
Scarifying requirement
Light scarify every 2-3 years
Establishment from seed
6 to 8 weeks
Growth Rate


Shade tolerance
Reasonable to good
Drought tolerance
Excellent but won't live in a desert
Recovery from damage
Extreme Conditions
Stoney or poor soils, Dry shade - under trees, Coastal - salty, Periodic flooding,

Customer reviews

4.7 / 5
319 reviews for Lawnsmith STAYGREEN Grass Seed
eKomi customer reviews
Martin Flay
Well packaged and good price.
Rated 5 out of 5
Have used this for the past few years as my active dog tears the grass up in winter and clay soil dries in summer. Overseeding with this twice a year has helped greatly with both.
Rated 5 out of 5
Thomas Norfolk
Grass seed, new lawn.
Lawn looks good.
I will use again.
Rated 5 out of 5
Daniel Ashdown
Great website, great product, very helpful on site guidance and advice on what to buy and what you are getting. Will recommend
Rated 5 out of 5
William Brown
We prepared our lawn as recommended and applied the grass seed as per the instructions. After just under 3 weeks the grass seed appears to be coming through so hopefully all will be well.
Rated 5 out of 5

Ideal seeding and renovating tools