Weed, Pest & Disease Control
Keep your garden looking its best with our comprehensive range of weed, pest and disease control products. Whether you're dealing with slugs, aphids, mildew or persistent weeds, we've got trusted solutions to help protect your plants and restore balance to your outdoor space.
Choose from fast-acting weed killers, insect sprays, slug repellents, organic treatments, and preventative care to tackle problems before they spread. Our selection includes options for flower beds, patios, vegetable gardens and lawns, all suitable for UK growing conditions.
At Polhill Garden Centre, we understand the importance of keeping your garden healthy without harming the environment. That’s why we offer both conventional and eco-friendly choices, all available for fast and reliable UK delivery* available.
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Sort by:
- Featured
- Most relevant
- Best selling
- Alphabetically, A-Z
- Alphabetically, Z-A
- Price, low to high
- Price, high to low
- Date, old to new
- Date, new to old
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Ultra Power Rat Traps - Twinpack
Ultra Power Traps from The Big Cheese are performance tested to ensure effective control of rats just like the traps that professionals use. Ultra Power Traps are also easy to set and supplied baited ready-to-use. Simply remove the bait cover and squeeze the trap...- £11.99
£11.99- £11.99
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Ultra Power Mouse Traps - Twinpack
Ultra Power Traps from The Big Cheese are performance tested to ensure effective control of mice just like the traps that professionals use. Ultra Power Traps are also easy to set and supplied baited ready-to-use. Simply remove the bait cover and squeeze the trap...- £8.99
£8.99- £8.99
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High Voltage Insect Killer
The High Voltage Insect Killer from Zero In attracts light-sensitive flying insects such as mosquitoes, moths and flies into an electrically charged grid, destroying them quickly and hygienically. The unit can be placed on countertops or suspended using the hang-ring. It provides continuous insect...- £14.99
£19.99- £14.99
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Nippon Ant Bait Station Twin
A ready-to-use liquid insecticide bait, Nippon Ant Bait Station is perfect for anyone looking for a clean and simple solution to their ant problem. Fully enclosed, Nippon Ant Bait Station can be used both indoors and outdoors. Ideal for combating infestations around domestic premises...- £6.99
£8.16- £6.99
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Fruit Tree Grease 200g
The tree trunk is the main thoroughfare for many pest attacks, but fruit and other trees can be protected with Fruit Tree Grease. Providing a simple and effective means of monitoring pest activity, Fruit Tree Grease stops pests in their tracks by preventing them...- £9.99
£0.00- £9.99
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Growing Success Plum Maggot Monitoring Trap
Growing Success Plum Maggot Monitoring Trap is designed to help detect and monitor moth activity on plum, damson and greengage trees. Using a pheromone based lure, the trap attracts target pests so infestations can be identified early, helping reduce the risk of damage to...- £9.99
£9.99- £9.99
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Fox & Wildlife Repellent - 2L RTU
Fox and Wildlife Repellent reduces damage in the garden and patio areas caused by birds, rabbits and hares and by deterring fouling by foxes. It works by confusing the animals sense of taste and smell. For optimum effectiveness application should be made as soon...- £11.99
£11.99- £11.99
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Citronella Torch Oil - 1 Ltr
Zero In® Citronella Torch Oil is suitable for all types of garden torches and lanterns. When lit, the natural citronella oil releases a sweet fragrance for atmospheric evenings in your garden.Features: Citronella outdoorlamp and torch oil Contains pure citronella essential oil Easy-pour with child...- £6.99
£6.99- £6.99
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Fox & Wildlife Repellent - 2x50g Sachets
Fox and Wildlife Repellent reduces damage in the garden and patio areas caused by birds, rabbits and hares and by deterring fouling by foxes. It works by confusing the animals sense of taste and smell. For optimum effectiveness application should be made as soon...- £6.99
£6.99- £6.99
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Mega Sonic Fox Repeller
Detect and deter foxes from lawns, flower-beds and bird feeders using the dual action audio-visual Mega-Sonic Fox Repeller from Defenders. The motion-activated repeller detects animal movement to activate a continuously variable sonic burst and flasing red LEDs that deter foxes without harm. The unit...- £59.99
£59.99- £59.99
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Citronella Burner & Coils - 6-Pack
Decorative terracotta covered dish holds smouldering natural calming citronella oil coils. 1 coil smoulders for up to 5 hours. 6 coil pack.Features: Discreet but decorative terracotta burner Gives out a calming citronella scent Dimensions: 4cm high, 15cm diameter Burn time: over 5 hours per...- £5.99
£5.99- £5.99
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Resolva Xtra Fast Weedkiller Ready to Use 1L
Resolva Xtra Fast Weedkiller is designed for quick and visible weed control, tackling a wide range of annual and perennial broad leaved weeds as well as grasses. Its fast acting formula delivers results in as little as three hours, making it ideal for gardeners...- £6.99
£5.99- £6.99
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Resolva Xtra Fast Weedkiller Ready to Use 3L
Resolva Xtra Fast Weedkiller is ideal for tackling weeds quickly across larger garden areas. It controls a wide range of annual and perennial broad leaved weeds as well as grasses, with visible results in as little as three hours. The fast action makes it...- £17.99
£17.99- £17.99
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Resolva Xtra Fast Weedkiller Concentrate 1L
Resolva Xtra Fast Weedkiller Concentrate is designed for fast and effective weed control on patios, driveways and other hard surfaces where weeds are a problem. It targets a wide range of annual and perennial broad leaved weeds as well as grasses, killing by contact...- £29.99
£29.99- £29.99
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Resolva Xtra Fast Weedkiller Power Pump Spray 5L
Resolva Xtra Fast Weedkiller Power Pump Spray is designed for fast and effective weed control across larger garden areas. It targets a wide range of annual and perennial broad leaved weeds as well as grasses, delivering visible results in as little as three hours...- £30.99
£29.99- £30.99
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