Thompson & Morgan

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Pest, Disease & Weed Control


Our range of pest, disease and weed control products will help you to keep your garden safe from harm. With specific products in our range you will be able to rid your garden from a certain pest without harming other wildlife or your plants.



We have found 15 products.
 

Organic, Pet Friendly Super Slug Killer

Use Doff organic Super Slug Killer to get rid of slugs! Completely safe around children, all animals, birds and wildlife - except for slugs and snails. This product has been embraced by commercial growers, gardeners, environmental groups and government agencies. The pellets control slugs and snails around all edible and non-edible plants.

When to use: At the first sign of plant damage use as directed during late evenings or early morning when slugs are most active.
Where to use: For use on bare soil, around all edible and non-edible plants.
How to use: Use 5g per square metre. Scatter evenly onto moist, bare soil. Repeat treatment may be necessary to maintain control to a maximum of 6 treatments at 5g per square metre, per crop.
How does it work? The pellets swell, absorbing water from moist soil, becoming more attractive to slugs. After consuming the pellets, slugs cease to feed, moving away once and leaving no unsightly traces.

More info
    • 1 x 350g pack

    • Despatch:
    •  
    • £8.99
    • Out of stock

Sluggo® Slug and Snail Killer

  • Certified for Organic use
  • Rain resistant
  • No more messy mucus trails everywhere

Sluggo organic slug and snail killer is a fast, effective way to control these garden pests and make sure you get to eat your produce rather than them!


Enviromentally safe, this easy to use product is ideal for use around both flowers and also fruit and vegetables too. It uses Iron Phosphate as its active ingredient, which is naturally occuring and will actually break down and add nutrients to the soil if it's unused. Water resistant too, the pellets swell up in wet weather, rather than dissolve, and thus become more attractive to slugs and snails. Once eaten, the pests will either burrow underground and die or simply crawl away and stop eating - no more messy slime trails and finding dead slugs and empty snail shells everywhere.


Use plant protection products safely. Always read the label and product information before use.

More info
    • 1 x 450g pack

    • Despatch:
    •  
    • £4.99
    • Out of stock

Cabbage Collars

Unlike other cabbage collars, these are made from copper impregnated material which helps to repel slugs and to deter cabbage root fly. They will prevent weeds germinating around the plant stems and conserve moisture around their roots. More info
    • 20 collars

    • Despatch: By end of May 2017
    •  
    • £8.99

Mole Repelling Bulbs (Sork)

 Customer Rating
A natural solution to mole damage. Once in the ground the bulbs secrete a smell undetectable to humans, but keeps moles and field mice away. They will deter moles for up to 2 years. Plant 8 metres (25 feet) apart and 5cm to 8cm (2 to 3 inches) deep. One pack contains enough bulbs to cover 500sq metres (600sq yards).
More info
    • 1 pack

    • Despatch:
    • SAVE £10  
    • £19.99 £9.99
    • Out of stock

No More Slugs & Snails Copper Tape

This copper tape forms a natural barrier along pots and containers that repels slugs and snails. Using innovative patented technology, this Flexi Copper Adhesive Tape is easier to use, looks better and conforms to uneven surfaces, compared to traditional barrier tapes. Plus, the extra wide 38mm tape is up to 15mm wider, creating a more effective barrier. The specialist adhesive prolongs adhesion and bonds to almost any surface. Pet and child friendly.
Tape is 4m long by 38mm wide.
More info
    • 1 pack

    • Despatch: By end of May 2017
    •  
    • £13.99

Raspberry Beetle Trap

A serious pest for raspberries, and sometimes blackberries and loganberries, maggots burrow into the berries and often go undetected until the fruit is picked. Place these innovative funnel traps in the garden in the spring, 4-6 weeks before the first flowers appear. Each raspberry beetle trap protects 200 sq.m. More info
    • 1 beetle trap

    • Despatch: By end of May 2017
    •  
    • £25.99 £16.99

Glue Bands

These bands help protect fruit trees against winter moths if applied from October to April, as well as ants and many other crawling insects if applied from May to August.Bands are made from a special non-toxic, non-drying glue which is coated onto green waterproof paper. Most insects will not try to cross the band - any that do try will be caught. The green colour of the band is not attractive to beneficial insects.Pack consists of 3.5 m of glue band & 8.5m of waxed string. More info
    • 1 pack

    • Despatch:
    •  
    • £14.99
    • Out of stock

Ant Killer Powder

Doff Ant Killer is an insecticide powder for use against ants, cockroaches, earwigs, woodlice and other crawling insects in domestic premises. For use indoors and outdoors, on floors, around cupboards, in cracks and crevices, along runs in and around nests, and at points of entry to the property. More info
    • 1 x 600g pack

    • Despatch:
    •  
    • £11.99
    • Out of stock

Copper Slug & Snail Tape

Stop slugs and snails in their tracks with this self-adhesive copper tape. The serrated edges increase the electrical charge of the copper that deters these destructive pests. Each pack contains two 2.5m strips of copper tape. More info
    • 1 tape

    • Despatch: By end of May 2017
    • SAVE* £8.10  
    • £15.99 £7.89

Brassica Collars

More info
    • 20 brassica collars

    • Despatch: By end of May 2017
    •  
    • £2.99

Copper Slug Tape

More info
    • 1 x 3m slug tape

    • Despatch: By end of May 2017
    •  
    • £4.49

Pressure Sprayer

This 5 Litre Pressure Sprayer, is ideal for watering plants in a small garden, or inside a greenhouse. Includes a fully adjustable nozzle and trigger lock. It can also be used to apply liquid fertiliser etc in the garden, as well as soapy water on the car or windows. Height: 42.8cm, Diameter: 19cm More info
    • 5 litre pressure sprayer

    • Despatch:
    •  
    • £16.99
    • Out of stock