Field Vegetables
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.
David O’Mahony Managing Director
Protect your vegetable crops against pests, weeds and diseases this season.
Clayton Plant Protection offers a comprehensive range of crop protection products for use across a variety of field vegetable crops. As high-value crops, achieving good establishment and crop growth to maximise yield and quality is vital. This relys on good agronomy and effective control of weeds, pests, and diseases throughout the growing season.
The field vegetable sector covers a wide range of crops. Key to crop success and marketability for end-use markets (supermarkets, consumers etc.) are continued focus around weed control, emerging pest and disease problems, and developing IPM programmes that combine good agronomic practice, crop protection and novel, natural control methods with minimal environmental impact.
SERVICE AND QUALITY ASSURED
Our product range and comprehensive customer support ensure we provide a premium service to growers and agronomists. All our generic products have been developed, authorised and manufactured in Europe to guarantee highest quality formulations, offering growers high performance at cost-effective pricing.
For more information on the products in this guide please visit our website. If you require information on compatibility tank mixes, please contact us.
info@claytonpp.com www.claytonpp.com
Disease control in vegetable crops.
Diseases such as downy mildew, Sclerotinia, Alternaria, and white blister are persistent threats across many vegetable crops in the UK.
Wet and humid conditions, especially in dense canopy crops like brassicas, onions, and carrots, create an ideal environment for rapid disease spread.
Proactive fungicide use, integrated with varietal resistance and rotation, is key to protecting yield and quality.
Clayton Augusta™ – A broad-spectrum strobilurin fungicide offering systemic and protectant activity against key fungal diseases like white blister, ring spot, downy mildew, and Alternaria in crops including brassicas, onions, carrots, leeks, and lettuce.
Clayton Creed™ – A dual-active fungicide combining cyprodinil and fludioxonil, ideal for tackling Sclerotinia and Alternaria in crops such as carrot and celeriac.
CLAYTON AUGUSTA™ SC formulation, 250g azoxystrobin
CLAYTON CREED™ WDG formulation, 37.5% cyprodinil + 25% fludioxonil
Augusta ™
Broad-spectrum systemic and protectant strobilurin fungicide.
Potatoes Field Vegetables
Cereals Fruit Peas Beans
Active Ingredients: 250g/l azoxystrobin
Crops (Field Vegetables)
OSR
Asparagus1, Outdoor Brassicas2 (Broccoli, Calabrese, Brussels Sprout, Cabbage, Cauliflower, Kale, Collards), Bulb onions/Garlic/Shallots3, Carrot4, Leek5, Lettuce/Endive6
Use Rate: 1.0 L/ha. (Maximum no. treatments: 2 per crop1,2,6 / 3 per crop3,4,5).
Target Diseases: Downy mildew3,6, Leaf rust5, Purple blotch5, White tip5, Alternaria Leaf Blight4, Powdery mildew4, Stemphylium1, Rust1, White blister2, Ring spot2, Alternaria2.
Creed ™
A flexible use, broad spectrum fungicide for use in a wide range of crops.
Field Vegetables
Fruit Peas Beans
Active Ingredients: 37.5% cyprodinil + 25% fludioxonil
Crops (Field Vegetables) Carrot1, Celeriac2
WDG Formulation
Water Dispersible Granule
Use Rate: 0.8 kg/ha. (Maximum no. treatments: 2 per crop2 / 3 per crop1).
Target Diseases: Alternaria Leaf Blight1, Sclerotinia1,2
Control of problem grass & broadleaved weeds & volunteers.
Effective weed control is essential for reducing competition for nutrients, light, and water, especially during crop establishment.
Weeds such as fat-hen, redshank, cleavers, and creeping thistle are common across UK vegetable fields and can impact both crop vigour and harvest quality.
Clayton Cocoon™ – A powerful herbicide for controlling perennial and broadleaved weeds like thistles, dandelions, and mayweeds in onions and brassicas.
Clayton Comply™ / Clayton Obey™ –Versatile thiocarbamate herbicides for early-season control of annual grasses and broadleaf weeds such as annual meadow grass, cleavers, and knotgrass.
Available for off-label use across many key vegetable crops including carrot, celeriac, leek, and garlic under appropriate EAMUs.
Cocoon ™
Powerful broad-spectrum herbicide for perennial and annual weeds.
Field Vegetables OSR Cereals Maize Grassland Sugar Beet
Active Ingredients: 400g clopyralid
SC Formulation Suspension Concentrate
Crops (Field Vegetables) Bulb onion, Brassicas (Brussels sprout, Cabbage, Broccoli Calabrese, Cauliflower).
Use Rate & Timings: 0.5 L/ha. (Maximum total dose: 0.75 L product/ha/year).
Target Weeds: Corn Marigold, Creeping thistle, Groundsel, Pineapple weed, Scented mayweed, Scentless mayweed, Smooth sowthistle, Dandelion, Spear thistle (all Susceptible). Black bindweed, Perennial sow-thistle, White clover (Moderately susceptible). Pale persicaria, Redshank (Moderately resistant).
Comply ™ & Obey ™
Powerful thiocarbamate herbicides for grass and broad-leaved weed control.
Potatoes Cereals
Field Vegetables
Active Ingredients: 800 g/l prosulfocarb
Crops (Field Vegetables) For off-label use only* Clayton Obey on a wide range of outdoor field vegetable crops including Carrot, Celeriac, Celery, Garlic, Leek, Horseradish, Bulb onions, Salad onions, Shallot, Salsify and Parsnips. For Clayton Comply refer to EAMUs covering a range of field vegetable crops. *Grower’s own risk
Use Rate & Timings: Maximum individual dose 5.0 L/ha.
Target Weeds: Annual broad-leaved weeds, Annual grasses (including Annual meadow grass), Cleavers, Fat-hen, Speedwells, Knotgrass, Mayweeds. See labels, off label uses and EAMUs.
Effective pest control in vegetables.
Insect pests like cabbage root fly, caterpillars, carrot fly, and onion thrips are major yield threats in field vegetables.
With rising resistance pressures and tighter residue requirements, integrating biologicals and targeted insecticides into your IPM strategy is more important than ever.
Clayton Lanark™ – A fast-acting pyrethroid insecticide for broad control of caterpillars, carrot fly, cutworms, and whitefly in brassicas, carrots, and parsnips.
Clayton Artefact™ – A naturally derived insecticide based on Spinosad, offering excellent control of diamondback moth, white butterflies, and onion thrips.
Approved for use on a wide range of brassicas, leeks, onions, garlic, and shallots, with both foliar and modular drench application options for flexibility.
TARGETED INSECTICIDES FOR PEST CONTROL IN VEGETABLES
CLAYTON ARTEFACT ™
SC formulation, 480g Spinosad
CLAYTON LANARK™
CS formulation, 100 g/l lambda-cyhalothrin
Artefact ™
Selective insecticide derived from naturally occurring soil fungi (naturalyte).
Field Vegetables
Active Ingredients: 480g Spinosad
Crops (Field Vegetables)
*Outdoor Brassicas1 (Broccoli, Brussels sprout, Cabbage, Calabrese, Cauliflower, Oriental cabbage) and Leek2, Bulb onion2, Salad onion2, Garlic2, Shallot2 (all outdoor).
Use Rate & Timings: Foliar treatment 200 ml/ha. (Maximum no. treatments: 3 per crop2 / 4 per crop1).
Latest time of application: 3 days before harvest1 / 7 days before harvest2
Target Pests: By foliar treatment: Caterpillars1, Control of Diamond back moth, small cabbage white butterfly, large cabbage white butterfly and useful control of large cabbage moth. Onion thrips2 (useful control and reduction in damage).
Lanark ™
An ideal choice for control of insect pests in field vegetable crops.
Active Ingredients: 100 g/l lambda-cyhalothrin CS Formulation Capsule Suspension
Crops (Field Vegetables) Brassicas1 (Brussels sprout, Cabbage, Cauliflower, Broccoli, Calabrese), Carrot2, Parsnip2.
Use Rate & Timings: Caterpillars1 50 ml/ha, Whitefly1 75 ml/ha, Cutworm2 75 ml/ha, Carrot fly2 150 ml/ha. (Maximum total dose: 1200ml product/ha/crop, 2450 product/ha/crop.
Target Pests: Caterpillars1, Brassica whitefly1, Cutworm2, Carrot fly2.
PRODUCT OVERVIEW
FIELD VEGETABLES PRODUCT RANGE
HIGH QUALITY, BROAD-SPECTRUM HERBICIDES FOR WEED CONTROL.
CLAYTON COCOON ™
SC formulation 400g clopyralid
CLAYTON COMPLY ™ & OBEY ™
EC formulations, 800 g/l prosulfocarb
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PERFORMANCE FUNGICIDES COST-EFFECTIVE DISEASE CONTROL.
CLAYTON AUGUSTA™
SC formulation, 250g azoxystrobin
CLAYTON CREED ™
WG formulation, 37.5% cyprodinil + 25% fludioxonil
TARGETED INSECTICIDES FOR EFFECTIVE PEST CONTROL
CLAYTON ARTEFACT ™
SC formulation, 480g Spinosad
CLAYTON LANARK ™
CS formulation, 100 g/l lambda-cyhalothrin
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