Agrii specialists in conversation on farm

Our expertise is deep and varied because we built Agrii by combining specialised companies over the last 30 years

Let's find out more about how Agrii helps with more about sustainable farming and the production of safe, affordable and healthy food

Sward Master

Sward Master - England, Wales & Northern Ireland

Sward Master
Five year plus intensive grazing mixture (early bite)

(Average heading date 1st June)

Sward Master is a long term intensive grazing mixture which has the capability of producing a cut of silage if required.

It is made up of mainly diploid perennial ryegrass, which will create a dense sward for persistency under intensive grazing.

The intermediate perennial ryegrass content will produce early spring growth for an early bite.

77% of the PRG used are ‘Aber’ high sugar grasses (HSG) meaning there is extra energy in the form of sugar available to the rumen microbes. This in turn utilises more available protein from the grass and clover resulting in increased meat or milk production from home grown forage.

A small to medium white clover blend is used to withstand intensive grazing and will also increase palatability and protein levels. It also has the ability to fix nitrogen.


  • 3.00kg AberZeus (HSG) Intermediate Diploid PRG
  • 2.00kg Toddington Late Diploid PRG
  • 4.50kg AberAvon (HSG) Late Diploid PRG
  • 2.50kg AberGain (HSG) Late Tetraploid PRG
  • 1.00kg Grazing White clover blend
    ✔ 40% Rivendel Small leaf white clover
    ✔ 20% Buddy Medium leaf white clover
    ✔ 30% Merwi Medium leaf white clover
    ✔ 10% Iona
    Medium leaf white clover
  • 13.00kg/acre
  • (No Clover version available. AberAvon increases to 5.50 kg)
Agrii Card Find expert

Approach Us

We’re here to help your business ambitions. See how we could work together, we’d love to hear from you.

Let's Talk
Agrii Livestock

Livestock Support

The nutritional work we are involved with has shown major advantages in health and temperament 

Animal Nutrition
Agrii Card Animal nutrition

Grassland Nutrition

Getting the basics right is fundamental to efficient production.

Grassland Nutrition
Agrii Card Green horizons

Green Horizons

The need to farm sustainably has never been greater and Green Horizons can help you navigate the challenges

Meet The Challenge

Join Our Community

Agrii Card X Twitter

Agrii X

We love engaging with clients and partners. Give us a follow and let's share stories for the community.

Visit Account
Agrii Card Community Instagram

Agrii Instagram

A picture paints a thousand words. Follow us on Instagram to see what we are up to.

Visit Account
Agrii Card Community Facebook

Agrii Facebook

Follow us on the worlds biggest social media site for the latest news and events straight to your feed.

Visit Account
Agrii Card Community Linkedin

Agrii LinkedIn

If you are all about the business, connect with us on LinkedIn to build your network

Visit Account

Stay In Touch

Agrii Card Touch Newsletter

Newsletter Sign-Up

Receive email updates on topical news and information from around Agrii and UK Farming.

Newsletter Sign up
Agrii Card Touch Podcast

Listen To Our Podcasts

Listen to the Tramlines Podcast. Fortnightly chat about agriculture and trials with your host Tony Smith.

Tune In
Agrii Card Touch Journals

Agrii Insights

Read essential agri intelligence for profitable farming.

Agrii Card Touch Events

Find an Event

Join us for our upcoming events and tours. 

Events Page