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Here's the answer to your Plant Problem...


You asked:

What is causing brown patches on my conifer hedges?

Our Advice:

It sounds like your conifers are being attacked by cypress aphids. The damage shows as brown patches of dead foliage in the hedge. Sprays of Organic 2 in 1 (Vitax) or Resolva Natural Power Bug Killer (Westland) will control this pest. Spray around the edges of the dead patches, where the aphids will be to survive the winter.

Learn More About Pests and Diseases


Angle shades moth
Anthracnose
Box blight
Box tree caterpillar
Canker - Bacterial
Canker - Bleeding
Canker - Fungal
Capsids
Centipedes
Chafer grubs
Coral spot
Cutworms
Earthworms
Earwigs
Eelworms (leaf & stem)
Eelworms (soil-borne)
Froghopper
Fuchsia gall mite
Garden Ants
Grey mould
Honey fungus
Leaf cutter bees
Leaf Rolling Caterpillars
Leaf spots - Fungal
Leatherjacket
Lily beetle
Mealy bugs
Mildew - Downy
Mildew - Powdery
Millipedes
Pear midge
Phytophthora root rot
Rose Black spot
Rusts
Sawfly - Berberis
Sawfly - Gooseberry
Scale insects
Sciarid flies
Slugs
Snails
Sooty moulds
Thrips
Vine weevil
Whitefly
Wireworms
Woodlice
Woolly aphid

Have another Plant Problem?




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Vegetable Planting Guide