Skip to product information
A bottle of Pasture Master
PastureMaster – Controls Ragwort and Many Other Grassland Weeds (10L)

PastureMaster – Controls Ragwort and Many Other Grassland Weeds (10L)

£105.30 Inc VAT £87.75 Ex VAT
SKU: 3220
  • Powerful selective weed control in grassland and pastures
  • Suitable in established and newly sown land
  • Approved for boom spray application
  • Safe for grazing

Pasture Master weed killer is a powerful selective herbicide for controlling ragwort and other tough grassland weeds like buttercup, docks, nettles...

Availability: In Stock
Maestro Mastercard Paypal Visa

Order by 1pm weekday for next day delivery

Please log in to start unlocking discounts
Product Detail

If you‚re wondering how to control ragwort, Pasture Master is an effective grassland and pasture weed killer that provides excellent selective weed control in grassland areas on a variety of both common and difficult weeds, including ragwort.

This product is an alternative to Headland Polo selective weed killer containing the same two active ingredients of 2,4-D and MCPA. These active ingredients help provide greater control of a variety of target weeds in pasture/grassland areas and are a particularly good ragwort weed killer.

Key Features of Pasture Master Weed Killer

  • Flexible and robust product that can be used in both established grassland and newly sown leys
    • When applying to newly sown leys use at 2.5L/ha in 200-400L/ha of water
  • MCPA provides effective control of thistles, buttercups and soft rush
  • 2,4-D is an excellent ingredient in the control of Docks and Ragwort
  • This product is only approved for boom spray application check out the Fimco Trailer Sprayer or take a look at our range of ATV Sprayer Tanks
  • Suitable to tank mix with Hurler to provide a very safe broad spectrum weed mix on newly sown leys and established grasslands (see application rates for more details)
  • It is recommended to improve your level of weed control to use PastureMaster in conjunction with an adjuvant such as Validate. Validate is a sticker which helps penetrate into tougher weeds.
  • Livestock must be kept out of the treated area for 14 days however in areas where ragwort or other poisonous weeds have been treated, keep livestock away until the weed has completely died.

Why it is important to use a herbicide like Pasture Master where ragwort and grazing animals are present:

  • Ragwort plants can kill horses and grazing cattle if eaten, so removing them is important. PastureMaster is a proven ragwort killer
  • It is extremely difficult to spot ragwort poisoning in livestock before it is too late
  • In one season a single ragwort plant can produce over 10,000 seeds which can spread easily
  • Seeds from a plant can germinate over many years, increasing infestation levels
  • Livestock will not usually eat ragwort while it is growing, however when it is dying/wilting it becomes much more palatable which is why it is important that animals are excluded from a treated area until the weeds have completely died
  • Failure to control ragwort on your land may lead to prosecution

How long does it take pasture master to kill weeds?

Pasture Master typically starts working within a few hours to a couple of days after application, depending on weather conditions and the type of weed. However, visible signs of weed dieback, such as yellowing or wilting, can take 7 to 14 days to appear. Full control may take 2 to 4 weeks, especially for tougher or deep-rooted weeds like ragwort. For best results, apply during active growth in warm, dry conditions.

Learn more about how to control ragwort.

If you require further information on the control of other weeds, take a look at our  dealing with weeds‚ page.

 

* Always follow the Usage guide and Aftercare advice

Guidance for using Pasture Master Weed Killer

Timing of application

  • Ragwort ideally treated at the rosette stage before flowering in Spring or Autumn
  • Nettles For PastureMaster to be an effective nettle weed killer, you want to apply it when the weeds are 30cm high pre flower or regrowth
  • Buttercups PastureMaster is a great buttercup weed killer if it is applied in autumn and spring pre flower
  • Docks Apply before flowering
  • Thistles Apply at the early flower bud stage before blooming
  • PastureMaster Grassland Weed Killer is most effective when the weeds are actively growing so avoid use if there is frost, drought or cold soil temperatures
  • Avoid spraying grassland and paddock weed killers if rain is forecast as it will likely be washed away
  • When applying any chemical product it is important to ensure that you wear the correct PPE take a look at our Safety Clothing Bundle

After applying PastureMaster – Controls Ragwort and Many Other Grassland Weeds, avoid disturbing the treated area for at least 48 hours to allow the product to work effectively.

Monitor the site over the next few weeks and only re‑treat if fresh growth appears. Rinse application equipment thoroughly with a suitable tank cleaner and dispose of washings safely on treated ground.

Keep pets and people away from the area until foliage has dried. Keep livestock off treated areas for 14 days.

Orders placed by 1pm Monday to Friday are typically delivered within 3 to 5 working days (express delivery 1 to 2 days).

Mainland UK orders up to 15kg

  • FREE delivery on orders over £50
  • Orders under £50: £5.99
  • Express delivery: £9.99

Orders over 15kg

  • Delivery is calculated by weight and postcode and starts from £9.99
  • Express delivery is available on heavier orders for an additional charge

Click & Collect

FREE same day Click & Collect is available on the majority of our products from our Peterborough head office. Simply call our team on 0330 165 5568 to order and arrange collection.

For full delivery charges, pallet deliveries and delivery regions, view our delivery page.

What is Paster Master used for?
If you want an effective grassland and paddock weed killer, then Pasture Master is right for you. A comprehensive nettle, thistle and ragwort killer. Shop now.
How should I use Pasture Master safely and effectively?
Paster Master should always be used at the correct rate and in line with the instructions supplied with the product.
Is it safe for people and pets around treated areas with Paster Master?
People and pets should be kept away from treated areas until sprays have dried or granules have been watered in, as appropriate for the product.
Do I need protective equipment when using Paster Master?
Always wear appropriate personal protective equipment when handling and applying Paster Master.
What is a selective weed killer?
A selective weed killer like
PastureMaster is capable of killing invasive weeds like ragwort or buttercups without harming the grass.
Why do I need a ragwort weed killer?
Ragwort is poisonous to
horses and cattle if eaten, so ensuring your paddock or grassland is clear of this plant is vital.
A bottle of Pasture Master
PastureMaster – Controls Ragwort and Many Other Grassland Weeds (10L)