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Nematode All Purpose Fruit and Veg Protection 60sq.m
Nematode All Purpose Fruit and Veg Protection 60sq.m
Sale price £8.95
Ecofective Plant Disease Defence Concentrate Refill
Ecofective Plant Disease Defence Concentrate Refill
Sale price £7.95
Grazers Cabbage Caterpillars & Aphids Deterrent Concentrate
Grazers Cabbage Caterpillars & Aphids Deterrent Concentrate
Sale price £15.95
Vine Weevil Control Nematodes 12sq.m
Vine Weevil Control Nematodes 12sq.m
Sale price £12.95
Whitefly Killer Spray & Concentrate Kit
Save £3 Compared with individual price
Whitefly Killer Spray & Concentrate Kit
Sale price £22.90
Grazers Red Lily Beetle Concentrate
Grazers Red Lily Beetle Concentrate
Sale price £15.95
Whitefly Killer Spray & Concentrate Kit
Whitefly Killer Spray
Sale price £12.95
Whitefly Killer Concentrate
Whitefly Killer Concentrate
Sale price £12.95
Box Moth Trap & Refill Pack
Save £3 Compared with individual price
Box Moth Trap & Refill Pack
Sale price £30.90
Box Moth Trap Refill
Box Moth Trap Refill
Sale price £11.45
Sciarid Fly (Fungus Gnat) Control Nematodes 12sq.m.
Sciarid Fly (Fungus Gnat) Control Nematodes 12sq.m.
Sale price £12.95
Codling Moth Control Nematodes 60sq.m
Codling Moth Control Nematodes 60sq.m
Sale price £12.95
Carrot Root Fly Control Nematodes 60sq.m
Carrot Root Fly Control Nematodes 60sq.m
Sale price £12.95
Cut Worm Control Nematodes 60sq.m
Cut Worm Control Nematodes 60sq.m
Sale price £12.95
Ecofective Bug Control Concentrate Refill
Ecofective Bug Control Concentrate Refill
Sale price £7.98
Ecofective Bug and Mildew Control Concentrate Refill
Ecofective Bug and Mildew Control Concentrate Refill
Sale price £7.85
Offer
Garden-naturally Thrip Nematodes treatment with a watering can and 'Treatment Plus Applicator' text.
Save ovr £3 when you buy together
Thrip Nematodes & Sprayer Pack
Regular price £27.90 Sale price £24.49
Offer
Gardening naturally product with a hand holding a spray nozzle against a green background
Save 12% when you buy together
Codling Moth Nematodes & Sprayer Pack
Regular price £23.90 Sale price £20.99
Offer
Gardening naturally product with a hand holding a spray nozzle on a grass background
Save 12% when you buy together
Carrot Root Fly Nematodes & Sprayer Pack
Regular price £23.90 Sale price £20.99
Offer
Gardening naturally product with a hand holding a spray nozzle against a green background
Save 12% when you buy together
Cut Worm Nematodes & Sprayer Pack
Regular price £23.90 Sale price £20.99
Offer
Garden treatment package with a hand holding a watering can on grass
Save 15% when you buy together
Wire Worm Nematodes & Sprayer Pack
Regular price £25.90 Sale price £22.00
Offer
Gardening naturally product with a hand holding a spray applicator against a green background
Save 10% when you buy together
Flea and Flea Beetle Nematodes & Sprayer Pack
Regular price £27.90 Sale price £24.99
Offer
Gardening naturally product with a hose and treatment applicator against a green background
Save 10% when you buy together
Nematode All Purpose Fruit and Veg Protection & Sprayer Pack
Regular price £19.90 Sale price £17.99
Grazers Butterfly & Caterpillars Spray 750ml and Concentrate 350ml
Grazers Butterfly & Caterpillars Spray 750ml and Concentrate 350ml
Sale price £23.90
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Explore Pest Control for Gardens

From slugs, aphids, and caterpillars to mildew and leaf spots, pests and diseases can cause devastating damage to vegetables and flowering plants. Our easy-to-use pest and disease control products are designed to effectively target insects, fungi, bacteria, and more, helping you fend off unwanted visitors without harming your plants. Why not take a look at our crop protection products too?

Buy Garden Disease Control Products Online

Whether you’re tending to beds and borders, planting hanging baskets, or growing a vibrant cutting garden, you’ll find all your gardening essentials at Johnsons. From pots and planters to soil improvers, we only stock the highest quality products to help you achieve beautiful results.

Extra Tall Net Tunnel 3m
Crop Protection
Nematode Pest Control

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