Clay King Grass Seed

From: £24.99

  • Grass seed for clay soils
  • Fast growing & deep rooting
  • Heavy duty with high drought resistance
  • Overseeding, patching or seeding a new area
  • DEFRA Certified grass seed
Clay King grass seed can help you get a drought resistant, lush green lawn even in tough conditions like clay soil or dry sandy soil.
Grows from 12+ Degrees
Germination cycle 7-28 days
Contains Tall Fescue and Dwarf Perennial Rye Grass
Clay king 5kg
Clay King Grass Seed From: £24.99
FREE Delivery Fri 8th - Order before 2pm

Order before 2pm for free next day delivery (Mon-Fri)

Saturday delivery available at checkout

England, Scotland, WalesFreeNext Working Day
Scotland (Out of range)*£7.9924-48 Hours
Scotland Highlands£9.9948 Hours+
Northern Ireland*£7.9948 Hours
Isle of Man, Scilly & Wight£7.99-£9.9948 Hours+

*Delivery Fees apply to AB31-56,IV,KA27-28, KW,PA,PH,HS,ZE,IM,BT

*Northern Ireland

We can only send lawn feeds and tools to Northern Ireland. Seeds cannot be shipped due to export restrictions so they will need to be removed from your cart to complete your checkout

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Customer Reviews

Based on 46 reviews
Diane P.
An excellent product & service

I have used this seed a few times on my campsite, the ground is partially clay and has high traffic….the grass grows quickly and is very hardy

Gordon M.
New lawn

Great lawn

stephen h.
Clay king grass seed

The best seed ever, my back garden is heavy clay and constantly water logged but this seed still grew and is thriving. Germination took approx 4-5 days, sowed on the Monday and by Friday the first shoots were coming through, an excellent product.


DEFRA Certified

Deep Rooting

Hard Wearing

Clay Soils

Grass Seed for Clay Soil

The ultimate solution for growing lush and resilient lawns in clay soils and drought-prone areas.

This exceptional blend combines the hardiness of tall fescue with the durability of perennial rye grass, resulting in a lawn that can withstand conditions where other grass won’t grow

lawn seed for clay soil

Deep Rooting

With its deep-rooting capabilities, the tall fescue in our Grass Seed Blend penetrates the clay soil, providing superior drought tolerance and nutrient absorption.

This ensures that your lawn stays green and healthy, even in the most challenging clay soil environments.

Hard Wearing

In addition, the rye grass component of our blend offers exceptional wear resistance, making it perfect for high-traffic areas and active households.

This means your lawn will maintain its beauty and integrity, even with some serious foot traffic.

hard wearing lawn seed
drought tolerant grass seed

Drought Tolerant

But that’s not all – our Clay King also has a high drought-tolerance, which means it requires less water compared to traditional grass varieties.

Its ability to thrive in dry conditions makes it a wise choice for sandy soils or soils that dry out quickly.

How to Grow Grass Seed​

Step 1)
Kill or dig out any unwanted vegetation.
For mossy lawns use Iron Max Strength

Step 2)
Scarify or rake out any debris from the lawn

Step 3)

Apply Seed Start fertiliser and then the grass seed

Step 4)
If possible lightly covering with weed free compost or topsoil.
Tread or roll the seeds into the soil

Step 5)
Water the seeds during the first weeks of germination.

Depending on the weather this can be 1-3 times a day for a few minutes

Step 6)
Cut the grass when it starts to curl over itself under it’s own weight

When to feed your new lawn?

After your first cuts apply our high strength lawn feed for outstanding results
In Spring/Summer – Dark Green Lawn
In Autumn/Winter – Dark Green Autumn/Winter

Clay King Bundle

Save 10% on fertiliser when you get the grass and seed start bundle

seed & feed bundle (on pdp)

Additional information

Weight N/A
Dimensions N/A
Use in: No selection

Spring, Summer, Autumn