Pest Disease Control

Pest Disease Control

Our pest and disease control range is packed with everything you need to protect your plants and keep your garden looking its best. Each product has been carefully selected for its effectiveness, ease of use and garden care, helping you tackle common problems before they take hold and get the most from your outdoor space throughout the year.

Explore a comprehensive range of garden pest control treatments and preventatives, from nematode pest control and slug and snail deterrents to fungicides, insecticides and protective netting and mesh. Discover reliable solutions for the most common garden disease control problems, including aphids, blight, black spot, vine weevil and caterpillars. Whether you're dealing with an existing outbreak or looking to protect vulnerable plants, our range covers every challenge the garden can throw at you.

Whether you're looking for organic garden pest control options or more targeted treatments for an established border or vegetable patch, D.T. Brown's pest and disease control products offer proven results. All have been chosen for their fast action, reliability and value, ensuring your plants stay healthy, productive and full of life season after season.

Tackle garden problems with confidence this season with DT Brown's range of garden pest control products, chosen to help you protect, treat and nurture more from your garden, whatever the time of year.

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56 products

dt-brown HARDWARE NemaKnights™  Nematodes Biological Slug Control
280g Bottle Code: 54799

Sale price £23.95
dt-brown HARDWARE NemaKnights™ Nematodes All Purpose Biological Chafer Grub and Vine Weevil Controldt-brown HARDWARE NemaKnights™ Nematodes All Purpose Biological Chafer Grub and Vine Weevil Control
dt-brown HARDWARE Pro Gro Extra Tall Net Tunnel 3mdt-brown HARDWARE Pro Gro Extra Tall Net Tunnel 3m
1 Kit Code: 53761

Sale price £72.95
dt-brown HARDWARE Pro Gro Tall Net Tunnel Cloche 3mdt-brown HARDWARE Pro Gro Tall Net Tunnel Cloche 3m
3m Code: 55934

Sale price £59.95
dt-brown HARDWARE Grazers Slug & Snails Deterrent Spray
750ml Code: 52946

Sale price £11.95
dt-brown HARDWARE SlugLess Slug & Snail Deterrent 20ltr
20ltr bag Code: 53743

Sale price £25.95
dt-brown HARDWARE Pro Gro Tall Net Tunnel Cloche 2mdt-brown HARDWARE Pro Gro Tall Net Tunnel Cloche 2m
2m Code: 55933

Sale price £44.95
dt-brown HARDWARE Greenhouse Fumigator
1 Fumigator Code: 50300

Sale price £10.95
dt-brown HARDWARE Pro Gro Extra Tall Net Tunnel 5mdt-brown HARDWARE Pro Gro Extra Tall Net Tunnel 5m
5m tunnel Code: 55935

Sale price £99.95
dt-brown HARDWARE Grazers Slug & Snails Deterrent Concentrate
350ml Code: 52947

Sale price £14.95
dt-brown HARDWARE Grazers Cabbage White Butterfly & Caterpillars Deterrent Spray
dt-brown HARDWARE Grazers Slug & Snails Spray 750ml and Concentrate 350ml x 2dt-brown HARDWARE Grazers Slug & Snails Spray 750ml and Concentrate 350ml x 2
Save £4.00
750ml Spray, 350ml Concentrate Code: 58075

Sale price £22.90
dt-brown HARDWARE Grazers Cabbage White Butterfly & Caterpillars Deterrent Concentrate
dt-brown HARDWARE Garden Lime Soil Conditioner 10kg
10kg tub Code: 51469

Sale price £21.45
dt-brown Veggiemesh Insect Plant Protection Nettingdt-brown Veggiemesh Insect Plant Protection Netting
  • 1 Net (1.8 x 5m) Code: 59323
  • 1 Net (2.1 x 5m) Code: 59326

Sale price From £17.95
dt-brown HARDWARE Fruit Tree Grease
200g pack Code: 42617

Sale price £12.95
dt-brown HARDWARE Grazers Rabbits, Pigeons & Deer Deterrent Concentrate
375ml Code: 45646

Sale price £14.95
dt-brown HARDWARE Bug and Mildew Control Spraydt-brown HARDWARE Bug and Mildew Control Spray
1ltr Bottle Code: 53754

Sale price £9.45
dt-brown HARDWARE Codling Moth Trap Refill
1 Refill Code: 51384

Sale price £10.45
dt-brown HARDWARE NemaKnights™ Nematodes Biological Fungus Gnat, Thrips and Root Aphid Controldt-brown HARDWARE NemaKnights™ Nematodes Biological Fungus Gnat, Thrips and Root Aphid Control
dt-brown HARDWARE Plum Fruit Moth Trap Refill
1 Refill Code: 51386

Sale price £10.45
dt-brown HARDWARE Grazers Rabbits, Pigeons & Deer Deterrent Spray
750ml Code: 52945

Sale price £11.95
dt-brown HARDWARE Grazers Butterfly & Caterpillars Spray 750ml and Concentrate 350mldt-brown HARDWARE Grazers Butterfly & Caterpillars Spray 750ml and Concentrate 350ml
Save £4.00
750ml Spray, 350ml Concentrate Code: 58074

Sale price £22.90
Pest Disease Control Pest Disease Control

Explore our Pest Disease Control range

A healthy garden starts with the right protection, and our pest and disease control range gives you everything you need to stay one step ahead, with trusted, easy-to-use solutions that are effective from the first application.

For best results, apply treatments at the first sign of trouble or use protective netting and mesh to keep plants safe from the start. Organic garden pest control options such as nematodes work naturally with your soil and are ideal for vegetable patches and family gardens, while targeted treatments tackle stubborn problems like blight, black spot and vine weevil quickly and reliably.

Trusted for quality and performance, D.T. Brown's garden disease control and pest range helps you grow with confidence, keeping your plants healthier, your harvests bigger, and your garden looking its best all year round.

Order Your Pest and Disease Control at D.T. Brown Online Today

Order your pest and disease control today with fast UK delivery from D.T. Brown and explore our full range of garden care solutions to start your garden now.

At D.T. Brown, we have been selling flower plants and vegetable seeds to UK home gardeners for over a century. We are committed to offering the highest quality products at the best prices. All of our seeds, bulbs and plants come with a 100% satisfaction guarantee so that you can shop with confidence.

Whether you’re growing flowers to brighten your borders or attract pollinators, or planting vegetables for your kitchen garden, D.T. Brown aims to provide straightforward advice and quality products you can trust.