Cereal Herbicides
Spring Product Range
Whether as a clean-up opportunity or to tackle weeds early before they grow away, effective spring weed control is crucial for supporting healthy crop growth and preventing yield loss.
Trusted plant protection solutions.
Clayton Plant Protection formed in 1991, recently celebrated over 30 years in the Ag industry, and have evolved rapidly to market and distribute a wide range of crop protection products across UK and European markets.
The company is wholly family owned with an excellent reputation in the industry for trust, building established relationships and highquality products with a known provenance.
Clayton is continuously innovating to provide cost effective product options and uniquely, ensures an alternative choice for customers and growers to the larger multinational Ag businesses.
BIOSOLUTIONS
David O’Mahony Managing Director
Cost-effective weed control in cereal crops this spring.
Spring is a critical time to take control of broad-leaved weeds in cereal crops.
Effective spring herbicide programmes help support crop competitiveness against weeds, particularly in thin or backward crops where weeds pose a greater risk.
Checking crop condition and weed populations early allows growers to tailor their approach, especially where autumn control hasn’t been fully effective or additional weed flushes have emerged.
Clayton’s spring herbicide range offers reliable, cost-effective solutions for broadspectrum control across all key cereal types, including wheat, barley, oats, rye, triticale, and spelt.
Our herbicide range is designed to suit a wide variety of grower situations, whether targeting chickweed and cleavers, tough mayweeds, or a broad mix of problem species.
CLAYTON MESSIER™
EC formulation, 80 g/l clopyralid, 2.5 g/l florasulam & 100 g/l fluroxypyr
CLAYTON FLURRY ™
EC formulation, 200 g/l fluroxypyr
CLAYTON COCOON™
SC formulation, 400 g/l clopyralid
CLAYTON RALLY CX™
WSG formulation, 200 g/kg metsulfuron-methyl
CLAYTON RS200™
WSG formulation, 200 g/kg metsulfuron-methyl
COMING SOON CLAYTON ROCKSTAR
Co-formulation herbicide containing Pyroxsulam and Florasulam for high performance spring weed control in cereals.
SPRING CEREAL HERBICIDES - PRODUCT OVERVIEW
Broad-leaved weeds Resistance Management
To help prevent the build-up of resistant weed populations, namely Chickweed, Poppy, Groundsel and Mayweed, the following strategies should be considered:
• Crop rotations, avoid repeated use of sulphonyl-urea herbicides in mono crop situations.
• Monitoring and testing where weed resistance is suspected.
• Avoid applications of reduced rates to weeds beyond the target growth stage for control.
• Alternative modes of actions either in sequences and/or tank mixtures.
Suggested herbicide strategies for key weed species:
• Chickweed - use of preemergence herbicides and/or tank mixtures with fluroxypyr.
• Groundsel & Poppy – use of pendimethalin in the programme.
• Mayweed – tank-mixtures or sequences with clopyralid.
Information For further information on products in this guide, visit our website www.claytonpp.com and for information on compatibility tank mixes, please contact us at info@claytonpp.com MORE INFORMATION
Clayton Messier ™
Broad-spectrum broad-leaved weed control in both winter cereals and spring cereals, providing useful flexibility on farm and in rotations.
Cereals
Active Ingredients:
Crops (Cereals)
80 g/l clopyralid, 2.5 g/l florasulam & 100 g/l fluroxypyr
Winter Wheat, Winter Barley, Winter Oats, Winter Rye, Winter Triticale, Spring Wheat, Spring Barley, Spring Oats, Spring Rye, Durum Wheat, Spelt.
Use Rate & Timings: Apply at 5.0 L/ha pre-emergence or 3.0 L/ha early post-crop emergence up to early tillering (GS21).
Max. individual dose: 1.0 L/ha
Max. total dose: 1.0 L/ha (maximum number of applications; one per year)
Latest timing of application: Before flag leaf sheath extending (GS39) for Winter sown cereals; wheat, barley rye, triticale, spelt (and the same winter sown cereals undersown with grass). Before flag leaf sheath extending (GS39) for Spring sown cereals; wheat, barley, durum wheat, rye (and the same spring cereals undersown with grass). Before second node detectable stage (GS31) for Winter and spring oats, winter and spring oats undersown with grass.
Water Volume: 80 – 250 L/ha
Target Weeds: Cleavers, Common chickweed, Corn spurrey, Creeping thistle (from seed), Field forget-menot
For further information on Clayton Flurry, please refer to the product label and for information on compatibility tank mixes, please contact us at info@claytonpp.com
Clayton Flurry ™
A spring applied herbicide for the control of a wide range of broad-leaved weeds in winter and spring cereals.
Cereals Grassland Maize
Active Ingredients: 200 g/l fluroxypyr
Crops (Cereals)
EC Formulation Emulsifiable Concentrate
Winter Wheat, Winter Barley, Winter Oats, Spring Wheat, Spring Barley, Spring Oats, Winter Rye, Durum Wheat, Triticale.
Use Rate: Max. individual dose: 1.0 L/ha winter wheat, winter barley, winter oats, winter rye, durum wheat, triticale, 0.75 L/ha spring wheat, spring barley, spring oats, Max. total dose: As above
Latest timing of application:
Before flag leaf sheath opening: winter wheat, winter barley
Before second node detectable: winter oats, spring oats, winter rye, durum wheat, triticale
Before flag leaf sheath extending: spring wheat, spring barley
Water volume: 200 – 400 L/ha
Target Weeds: Cleavers, common chickweed and a range of other broad-leaved weeds
For further information on Clayton Flurry, please refer to the product label and for information on compatibility tank mixes, please contact us at info@claytonpp.com
Clayton Cocoon ™
A reliable post-emergence herbicide for the control of a range of annual and perennial broad-leaved weeds in cereals including mayweeds.
Active Ingredients: 400g clopyralid SC Formulation Suspension Concentrate
Crops (Cereals) Winter Wheat, Winter Barley, Winter Oats, Spring Wheat, Spring Barley, Spring Oats.
Use Rate & Timings: Cereals (Winter and Spring Wheat, Barley, Oats). Clayton Cocoon at 0.175 L/ha added to a suitable formulation of fluroxypyr will improve control of corn marigold, groundsel, pineapple weed, scented mayweed, scentless mayweed and smooth sowthistle.
Maximum Individual Dose: 0.175 L/ha
Max. total dose: 0.175 L/ha
Water volume: 200 L/ha recommended.
Target Weeds: Corn marigold, Groundsel, Smooth sowthistle, Scented mayweed, Scentless mayweed, Pineapple weed.
Clayton RS200 ™
Spring applied herbicide for excellent, wide-ranging control of broad-leaved weeds in wheat, barley, oats and triticale.
Active Ingredients: 200 g/kg metsulfuron-methyl
Use Rate & Timing: Apply in spring no later than BBCH 39.
Max. individual dose: 30 g/ha.
Max. number of applications: 1 per crop.
Water volume: 150 – 400 L/ha
Target Weeds:
WSG Formulation
Water soluble granule
Include all brassicas (Charlock, Shepherd’s purse, Runch), Common chickweed, Mayweeds, Cranesbill, Red dead-nettle, Field speedwell, Forget-me-not, Pale persicaria, Field pansy, Common poppy, Redshank
• High-loaded, sulfonylurea herbicide (200 g/ kg metsulfuron-methyl) WSG formulation.
• Wide weed control spectrum across key spring cereal crops.
• Versatile cereal crop usage.
• Flexible tank mix compatibility with spring partners.
For further information on Clayton RS200, please refer to the product label and for information on compatibility tank mixes, please contact us at info@claytonpp.com
Wheat Cereals Barley Oats Triticale
Clayton Rally CX ™
Spring applied herbicide for excellent, wide-ranging control of broad-leaved weeds in wheat, barley, oats and triticale.
Active Ingredients: 200 g/kg metsulfuron-methyl
Use Rate & Timing: Apply in spring no later than BBCH 39.
Max. individual dose: 30 g/ha.
Max. number of applications: 1 per crop.
Water volume: 150 – 400 L/ha
Target Weeds:
Include all brassicas (Charlock, Shepherd’s purse, Runch), Common chickweed, Mayweeds, Cranesbill, Red dead-nettle, Field speedwell, Forget-me-not, Pale persicaria, Field pansy, Common poppy, Redshank
• High-loaded, sulfonylurea herbicide (200 g/ kg metsulfuron-methyl) WSG formulation.
• Wide weed control spectrum across key spring cereal crops.
• Versatile cereal crop usage.
• Flexible tank mix compatibility with spring partners.
For further information on Clayton Rally CX, please refer to the product label and for information on compatibility tank mixes, please contact us at info@claytonpp.com MORE INFORMATION
Wheat Cereals Barley Oats Triticale
CLAYTON RALLY CX
Clayton Rally CX™ can be tank mixed with other cereal herbicides to provide improved control and a wider weed spectrum (see below). Tank-mix partners should only be used if the mixture can be applied according to the normal label requirements of each product.
Do not tank-mix Clayton Rally CX™ on Oats or Triticale.
Additional/improved control with a tank mix of Clayton Rally CX and mecoprop-p (600 g/L):
Control up to 2 expanded true leaves
Buttercup
Black-Bindweed
Cleaver
Control up to 6 expanded true leaves
Buttercup
Cleaver
Control up to 20cm across Common Field Speedwell Common Field Speedwell
Fumitory
Ivy-leaved Speedwell
Fumitory Cleaver
Ivy-leaved Speedwell Ivy-leaved Speedwell Knotgrass Knotgrass Knotgrass
Additional or improved control in tank mix with Clayton Flurry (200 g/L fluroxypyr):
Control up to 2 expanded true leaves
Black-Bindweed
Cleaver
Control up to 6 expanded true leaves
Black-Bindweed
Cleaver
Control up to 20cm across Corn Marigold Corn Marigold Forget-me-not Forget-me-not
Fumitory
Fumitory Cleaver
Knotgrass Knotgrass Forget-me-not
PRODUCT OVERVIEW
SPRING CEREAL HERBICIDES
CLAYTON MESSIER ™
EC formulation containing 80 g/l clopyralid, 2.5 g/l florasulam and 100 g/l fluroxypyr
CLAYTON FLURRY ™
EC formulation containing 200 g/l fluroxypyr
CLAYTON COCOON ™
SC formulation containing 400 g/l Clopyralid
CLAYTON RS200 ™
WSG formulations containing 200 g/kg Metsulfuron-methyl
CLAYTON RALLY CX ™
WSG formulations containing 200 g/kg Metsulfuron-methyl
