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  • Order by 1pm for FREE NEXT DAY delivery
  • Germination tested
  • Bulk buy discounts on 20kg packs
  • UK based supplier est. 1983

Wet Soils & Clay Grass Seed

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£44.00£124.00

Grass seed for clay soils that often sit wet or suffer from occasional flooding. Sometimes a wet lawn is unavoidable, especially on a clay soil, so it makes perfect sense to select a grass seed mixture that will tolerate wet soil conditions.

Heavy clay soils are often saturated in the winter, but can rapidly turn bone dry in the summer. Our Wet Soils Grass Seed contains tall fescue which is deep rooted and extremely tolerant of this type of soil condition.

MIXTURE CONTENTS:

  • 40% Perennial ryegrass
  • 40% Tall fescue
  • 20% Strong creeping red fescue
  • FREE NEXT DAY DELIVERY (order before 1pm)
  • Description
  • Sowing Advice
  • Grass Calculator
  • Delivery
  • Reviews

Our Wet Soils Grass Seed is formulated to be used in areas that are prone to the occasional flood or seasonal waterlogging. The mixture can tolerate not only wet soil conditions but also short periods of flooding too and prolonged dry periods during the summer months.

  • Sowing rate = 30-40g per m²
  • At the above sowing rate 20kg will cover 500-660m²
  • For more information on sowing, please see our guide on How to Sow Grass Seed
Grass Seed Calculator

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Free next day delivery is available for;

  • Orders placed by 1pm on weekdays, excluding public holidays
  • Items that are highlighted as ‘FREE NEXT DAY DELIVERY (order before 1pm)
  • Delivery locations that are available for next day services from our couriers, i.e. most mainland UK locations

Areas that are not available for a next day service are certain areas of the Scottish Highland, Scottish Islands, Channel Islands, Isle of Mann etc. Should we not be able to fulfil a next day order due to product , we will contact you to inform you. For full details of our delivery services and terms, please see our delivery information page.

 

Customer Reviews

Based on 23 reviews
74%
(17)
17%
(4)
9%
(2)
0%
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(0)
B
Bill Johnson
New grass

Delivered quickly. Seed germinated and growing well after10 days.

Hi there! Thank you for taking the time to leave a review. We're so happy to hear that our Wet Soils & Clay Grass Seed is working well for you and that you've already seen new grass growing after just 10 days. We strive to provide fast delivery and high-quality products, so it's great to know that we've met your expectations. Happy gardening!

A
Alan Muster
Success

Very happy with the grass seed purchased from Grass Seeds Online and the quick delivery service provided.
I usually try to patch my lawn in spring but by the end of a hot summer new grass often shrivels up in my clay soil. The best time is autumn, ideally just before rain is due. So this year I have followed this advice. Remove the weeds, then scarify the lawn, level uneven areas with topsoil, plant new seed, and rake it into the soil. Fortunately we had plenty of rain so I did not need to water with the hose. The grass has grown well and is a beautiful green. The only mistake I made was not being brave enough to dig out some old rough clumps, I just cut back the brown straw stalks. Next year I will focus attention of these. It would be nice to have young new grass instead. I also purchased some pre-seed fertilizer and read that when over-seeding an existing lawn it should be used 4-6 weeks after germination to help the new and old grass to incorporate better. I will do this in another week or two. In the spring I will do some seeding in another lawn below trees and bushes and fill in some smaller patches.

Thank you for taking the time to leave such a detailed and positive review for our Wet Soils & Clay Grass Seed. We are thrilled to hear that you have had success with our product.

Thank you for choosing Grass Seeds Online and happy gardening!

Best regards,
Grass Seed Online

S
Simon Webber
Brilliant turnaround, very impressed

Live in Scotland and our lawn was absolutely decimated by winter rain, virtually completed destroyed, thought of relaying completely with new turf, but decided to give the Wet Soils & Clay Grass Seed a try, initially put down some additional top soil and some lawn fertiliser and then reseeded early June, just couldn’t believe the transformation, ok I’ve also used fertiliser end of July, but I’ve now got a nice lush lawn again after just 3 months.

Wow! What a result! Really glad you are happy with the outcome. Looks like a stunning view you have from your garden!

Best regards,

GrassSeedOnline

M
Martin Marriott
Grass seed

Just what I needed the lawn looks lovely will be ordering more from you soon

Thank you for your positive feedback on our Wet Soils & Clay Grass Seed! We are glad to hear that it was exactly what you needed and that your lawn now looks lovely. We appreciate your support and look forward to serving you again soon. Happy gardening!

M
Mary-jo Cookson
Wet soil seed

Grass doing well, will need to see how the wetter weather affects it.

Great to hear that your grass is up and away! Hopefully this winter won't be as wet as the last!!

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